{"title":"IWATATOOL","description":"","products":[{"product_id":"catalog-1040","title":"IWATATOOL General Catalog","description":"[Features]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e[Use]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【specification】\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e[Specification 2]\u003cbr\u003e● General Catalog\u003cbr\u003e\u003cbr\u003e[Material\/Finish]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42105069142245,"sku":"CATALOG                       1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/CATALOG_1040.jpg?v=1637464355"},{"product_id":"gpds3cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 3.00","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 3 ● Groove length (mm): 18 ● Total length (mm): 60 ● Shank diameter (mm): 4 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 0.25 seconds per hole Life span of 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167532093669,"sku":"GPDS3CBALT                    1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS3CBALT_1040__DA_daa32e86-1b52-44b6-b7d2-eba7338a319a.jpg?v=1638760030"},{"product_id":"gpds2cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 2.00","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 2 ● Groove length (mm): 12 ● Overall length (mm): 50 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167532126437,"sku":"GPDS2CBALT                    1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS2CBALT_1040__MA_8dcbc790-6cfb-40eb-8327-44a1c338424c.jpg?v=1638760031"},{"product_id":"gpds2-9cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 2.90","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 2.9 ● Groove length (mm): 16.8 ● Overall length (mm): 60 ● Shank diameter (mm): 4 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter) ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167532191973,"sku":"GPDS2.9CBALT                  1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS2.9CBALT_1040__DA_29d7a435-5e96-4124-903c-61d4b38ad624.jpg?v=1638760033"},{"product_id":"gpds2-95cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 2.95","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 2.95 ● Groove length (mm): 16.8 ● Total length (mm): 60 ● Shank diameter (mm): 4 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter) ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167532257509,"sku":"GPDS2.95CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS2.95CBALT_1040__DA_7718bbc9-d85b-4d7c-8ca3-59cc8c182fb5.jpg?v=1638760035"},{"product_id":"gpds2-8cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 2.80","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 2.8 ● Groove length (mm): 16.8 ● Total length (mm): 60 ● Shank diameter (mm): 4 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167532290277,"sku":"GPDS2.8CBALT                  1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS2.8CBALT_1040__DA_a96c417b-e5fa-4f01-a6e2-ba2127cdea95.jpg?v=1638760037"},{"product_id":"gpds2-85cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 2.85","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 2.85 ● Groove length (mm): 16.8 ● Total length (mm): 60 ● Shank diameter (mm): 4 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter) ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167532355813,"sku":"GPDS2.85CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS2.85CBALT_1040__DA_06e155c5-e585-4520-b3bc-74d71d50d1b6.jpg?v=1638760039"},{"product_id":"gpds2-7cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 2.70","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 2.7 ● Groove length (mm): 15.6 ● Overall length (mm): 60 ● Shank diameter (mm): 4 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167532388581,"sku":"GPDS2.7CBALT                  1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS2.7CBALT_1040__DA_c05aba6c-8408-434f-a881-4f21e6c39529.jpg?v=1638760040"},{"product_id":"gpds2-75cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 2.75","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 2.75 ● Groove length (mm): 15.6 ● Overall length (mm): 60 ● Shank diameter (mm): 4 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter) ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167532421349,"sku":"GPDS2.75CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS2.75CBALT_1040__DA_eac90945-f287-42f2-b377-9121043e4abe.jpg?v=1638760042"},{"product_id":"gpds2-6cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 2.60","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 2.6 ● Groove length (mm): 15.6 ● Total length (mm): 60 ● Shank diameter (mm): 4 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167532486885,"sku":"GPDS2.6CBALT                  1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS2.6CBALT_1040__DA_43002c31-33f8-4a33-94fd-e50186e66c5d.jpg?v=1638760044"},{"product_id":"gpds2-65cbalt-1040","title":"IWATATOOL short GP drill blade diameter 2.65","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 2.65 ● Groove length (mm): 15.6 ● Overall length (mm): 60 ● Shank diameter (mm): 4 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter) ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167532552421,"sku":"GPDS2.65CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS2.65CBALT_1040__DA_aef0144e-1c2f-4aac-a913-5036863e645f.jpg?v=1638760046"},{"product_id":"gpds2-5cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 2.50","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 2.5 ● Groove length (mm): 13.8 ● Overall length (mm): 60 ● Shank diameter (mm): 4 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167532585189,"sku":"GPDS2.5CBALT                  1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS2.5CBALT_1040__DA_b608ab74-b1e3-4286-890e-50d28edfa6c5.jpg?v=1638760047"},{"product_id":"gpds2-55cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 2.55","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 2.55 ● Groove length (mm): 13.8 ● Overall length (mm): 60 ● Shank diameter (mm): 4 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter) ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167532650725,"sku":"GPDS2.55CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS2.55CBALT_1040__DA_da0c1899-f430-4e9c-800b-464149dde344.jpg?v=1638760049"},{"product_id":"gpds2-4cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 2.40","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 2.4 ● Groove length (mm): 13.8 ● Total length (mm): 60 ● Shank diameter (mm): 4 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167532683493,"sku":"GPDS2.4CBALT                  1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS2.4CBALT_1040__DA_6fcd1b7f-f057-4be1-86a6-397e905731ad.jpg?v=1638760051"},{"product_id":"gpds2-45cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 2.45","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 2.45 ● Groove length (mm): 13.8 ● Total length (mm): 60 ● Shank diameter (mm): 4 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter) ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167532749029,"sku":"GPDS2.45CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS2.45CBALT_1040__DA_bb074634-05ca-4cc0-9a7a-e40061e1279f.jpg?v=1638760053"},{"product_id":"gpds2-3cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 2.30","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ●By adopting a 2-stage angle tip, wear and chipping of the shoulder can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also prevents drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Applications] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 2.3 ● Groove length (mm): 13.8 ● Total length (mm): 60 ● Shank diameter (mm): 4 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167532781797,"sku":"GPDS2.3CBALT                  1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS2.3CBALT_1040__DA_8ab3c67a-0200-47c3-8ebf-ac319e2dead7.jpg?v=1638760054"},{"product_id":"gpds2-35cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 2.35","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 2.35 ● Groove length (mm): 13.8 ● Overall length (mm): 60 ● Shank diameter (mm): 4 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter) ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167532880101,"sku":"GPDS2.35CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS2.35CBALT_1040__DA_f6efd156-c1e8-4202-a2e0-6a9c45b988b2.jpg?v=1638760056"},{"product_id":"gpds2-2cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 2.20","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 2.2 ● Groove length (mm): 12 ● Total length (mm): 50 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167532945637,"sku":"GPDS2.2CBALT                  1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS2.2CBALT_1040__DA_83145a26-7001-4ace-aa69-52d2b085c90d.jpg?v=1638760058"},{"product_id":"gpds2-25cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 2.25","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 2.25 ● Groove length (mm): 12 ● Overall length (mm): 50 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167532978405,"sku":"GPDS2.25CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS2.25CBALT_1040__DA_4e1ab2d5-a4cd-4b79-83c9-c95dbe8811e1.jpg?v=1638760060"},{"product_id":"gpds2-1cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 2.10","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 2.1 ● Groove length (mm): 12 ● Overall length (mm): 50 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167533011173,"sku":"GPDS2.1CBALT                  1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS2.1CBALT_1040__DA_5a4a3499-04bf-4b94-a15b-5decc30de74c.jpg?v=1638760061"},{"product_id":"gpds2-15cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 2.15","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 2.15 ● Groove length (mm): 12 ● Overall length (mm): 50 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167533273317,"sku":"GPDS2.15CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS2.15CBALT_1040__DA_64e8c39a-877d-48b8-949b-8abad7e8e675.jpg?v=1638760076"},{"product_id":"gpds2-05cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 2.05","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 2.05 ● Groove length (mm): 12 ● Total length (mm): 50 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167533306085,"sku":"GPDS2.05CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS2.05CBALT_1040__DA_172035ad-9ca3-4b29-896d-2e143bb1b173.jpg?v=1638760078"},{"product_id":"gpds1cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 1.00","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 1 ● Groove length (mm): 6 ● Total length (mm): 50 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167533338853,"sku":"GPDS1CBALT                    1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS1CBALT_1040__DA_7fcf5d9a-a841-4c9b-a4ce-9e214cae406b.jpg?v=1638760080"},{"product_id":"gpds1-9cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 1.90","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 1.9 ● Groove length (mm): 10.8 ● Total length (mm): 50 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter) ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167533404389,"sku":"GPDS1.9CBALT                  1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS1.9CBALT_1040__DA_6a7804bf-8bfd-4795-8291-a9b42ba9e4fa.jpg?v=1638760081"},{"product_id":"gpds1-95cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 1.95","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 1.95 ● Groove length (mm): 10.8 ● Overall length (mm): 50 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter) ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167533437157,"sku":"GPDS1.95CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS1.95CBALT_1040__DA_3cbb76b5-c0bb-4c9d-b314-adba0638569b.jpg?v=1638760083"},{"product_id":"gpds1-8cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 1.80","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 1.8 ● Groove length (mm): 10.8 ● Total length (mm): 50 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167533535461,"sku":"GPDS1.8CBALT                  1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS1.8CBALT_1040__DA_3d77cd3d-4321-4502-a11f-6f73fe861594.jpg?v=1638760088"},{"product_id":"gpds1-85cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 1.85","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 1.85 ● Groove length (mm): 10.8 ● Overall length (mm): 50 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter) ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167533600997,"sku":"GPDS1.85CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS1.85CBALT_1040__DA_2c76738b-1f2e-408c-a5b4-776d89594769.jpg?v=1638760090"},{"product_id":"gpds1-7cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 1.70","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 1.7 ● Groove length (mm): 9.6 ● Total length (mm): 50 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167533699301,"sku":"GPDS1.7CBALT                  1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS1.7CBALT_1040__DA_fff8acca-770a-4c46-bffc-c86f0df447c7.jpg?v=1638760092"},{"product_id":"gpds1-75cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 1.75","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 1.75 ● Groove length (mm): 9.6 ● Total length (mm): 50 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167533797605,"sku":"GPDS1.75CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS1.75CBALT_1040__DA_2d10851c-b203-49ab-9bd3-1a0ea612f2bb.jpg?v=1638760094"},{"product_id":"gpds1-6cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 1.60","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 1.6 ● Groove length (mm): 9.6 ● Total length (mm): 50 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167533830373,"sku":"GPDS1.6CBALT                  1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS1.6CBALT_1040__DA_929d7fb9-068f-447f-94e5-2b1e2ae459e6.jpg?v=1638760095"},{"product_id":"gpds1-65cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 1.65","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 1.65 ● Groove length (mm): 9.6 ● Overall length (mm): 50 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167533895909,"sku":"GPDS1.65CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS1.65CBALT_1040__DA_d16fb02f-78fa-4905-b9d6-80697343df78.jpg?v=1638760097"},{"product_id":"gpds1-5cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 1.50","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ●By adopting a 2-stage angle tip, wear and chipping of the shoulder can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also prevents drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Applications] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 1.5 ● Groove length (mm): 8.4 ● Total length (mm): 50 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167533961445,"sku":"GPDS1.5CBALT                  1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS1.5CBALT_1040__DA_2c3058ef-6623-4f56-86fe-aa717a05445c.jpg?v=1638760099"},{"product_id":"gpds1-55cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 1.55","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ●By adopting a 2-stage angle tip, wear and chipping of the shoulder can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also prevents drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Applications] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 1.55 ● Groove length (mm): 8.4 ● Total length (mm): 50 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167533994213,"sku":"GPDS1.55CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS1.55CBALT_1040__DA_10633c0d-0c23-40ae-a448-765a559e7556.jpg?v=1638760101"},{"product_id":"gpds1-4cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 1.40","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 1.4 ● Groove length (mm): 8.4 ● Total length (mm): 50 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167534026981,"sku":"GPDS1.4CBALT                  1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS1.4CBALT_1040__DA_efd27f43-74a5-4753-9ade-e0e24a164b33.jpg?v=1638760103"},{"product_id":"gpds1-45cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 1.45","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 1.45 ● Groove length (mm): 8.4 ● Total length (mm): 50 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167534092517,"sku":"GPDS1.45CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS1.45CBALT_1040__DA_037ef41a-5c9d-45d6-9b7c-3c604f1eed84.jpg?v=1638760104"},{"product_id":"gpds1-3cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 1.30","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Applications] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 1.3 ● Groove length (mm): 7.2 ● Total length (mm): 50 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 0.25 seconds per hole Life span of 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167534158053,"sku":"GPDS1.3CBALT                  1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS1.3CBALT_1040__DA_ace31e42-596d-404c-83ca-e2e09cf9d9b5.jpg?v=1638760106"},{"product_id":"gpds1-35cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 1.35","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 1.35 ● Groove length (mm): 7.2 ● Overall length (mm): 50 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167534190821,"sku":"GPDS1.35CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS1.35CBALT_1040__DA_77ef080c-ecc8-4d64-81b2-cf65c34fb1e8.jpg?v=1638760108"},{"product_id":"gpds1-2cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 1.20","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 1.2 ● Groove length (mm): 7.2 ● Overall length (mm): 50 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167534223589,"sku":"GPDS1.2CBALT                  1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS1.2CBALT_1040__DA_b9778939-ea46-4751-bf0b-56a1e9e0db94.jpg?v=1638760110"},{"product_id":"gpds1-25cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 1.25","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 1.25 ● Groove length (mm): 7.2 ● Total length (mm): 50 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167534256357,"sku":"GPDS1.25CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS1.25CBALT_1040__DA_9918e700-9a0f-4f80-bd6b-e5a499ac7d91.jpg?v=1638760111"},{"product_id":"gpds1-1cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 1.10","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 1.1 ● Groove length (mm): 6 ● Total length (mm): 50 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167534354661,"sku":"GPDS1.1CBALT                  1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS1.1CBALT_1040__DA_5830ea54-9c07-4d8b-8b7b-b51a7053de58.jpg?v=1638760113"},{"product_id":"gpds1-15cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 1.15","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 1.15 ● Groove length (mm): 6 ● Overall length (mm): 50 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167534387429,"sku":"GPDS1.15CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS1.15CBALT_1040__DA_f62b5503-e647-4bf7-93c6-2eea90b42b6b.jpg?v=1638760115"},{"product_id":"gpds1-05cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 1.05","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ●By adopting a 2-stage angle tip, wear and chipping of the shoulder can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also prevents drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Applications] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 1.05 ● Groove length (mm): 6 ● Total length (mm): 50 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167534420197,"sku":"GPDS1.05CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS1.05CBALT_1040__DA_162d8fef-0869-4f45-968d-bd866f52df6b.jpg?v=1638760117"},{"product_id":"gpds0-9cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 0.90","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 0.9 ● Groove length (mm): 5.4 ● Total length (mm): 40 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167534452965,"sku":"GPDS0.9CBALT                  1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS0.9CBALT_1040__DA_08c04c1f-8d84-4f94-8c1b-38303d736164.jpg?v=1638760118"},{"product_id":"gpds0-99cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 0.99","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 0.99 ● Groove length (mm): 5.4 ● Overall length (mm): 40 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter) ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167534518501,"sku":"GPDS0.99CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS0.99CBALT_1040__DA_358b7c2b-25ed-4664-8eae-54d99689d0d1.jpg?v=1638760120"},{"product_id":"gpds0-98cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 0.98","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 0.98 ● Groove length (mm): 5.4 ● Total length (mm): 40 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167534551269,"sku":"GPDS0.98CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS0.98CBALT_1040__DA_ca324a57-1766-4f1b-bfcc-70060935a1cf.jpg?v=1638760122"},{"product_id":"gpds0-97cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 0.97","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also prevents drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Applications] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 0.97 ● Groove length (mm): 5.4 ● Total length (mm): 40 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167534584037,"sku":"GPDS0.97CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS0.97CBALT_1040__DA_d3a08ef9-05a1-4f93-a022-0050a4af2d5d.jpg?v=1638760123"},{"product_id":"gpds0-96cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 0.96","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 0.96 ● Groove length (mm): 5.4 ● Total length (mm): 40 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 0.25 seconds per hole Life span of 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167534616805,"sku":"GPDS0.96CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS0.96CBALT_1040__DA_4c047ef1-78b2-41b1-a6fb-5317677f9a52.jpg?v=1638760125"},{"product_id":"gpds0-95cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 0.95","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 0.95 ● Groove length (mm): 5.4 ● Total length (mm): 40 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167534682341,"sku":"GPDS0.95CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS0.95CBALT_1040__DA_da2fb5c5-bb42-43f0-9ec9-1419f98faeb4.jpg?v=1638760127"},{"product_id":"gpds0-94cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 0.94","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ●By adopting a 2-stage angle tip, wear and chipping of the shoulder can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also prevents drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Applications] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 0.94 ● Groove length (mm): 5.4 ● Total length (mm): 40 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167534715109,"sku":"GPDS0.94CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS0.94CBALT_1040__DA_612546b2-0ab4-4a70-a776-ad4711486183.jpg?v=1638760128"},{"product_id":"gpds0-93cbalt-1040","title":"IWATATOOL Short GP Drill Blade Diameter 0.93","description":"[Features] ● Carbide small-diameter coating drill that achieves ultra-Kosoku, long life, and drilling with a unique cutting edge shape (patented: Patent No. 5800477) and groove shape. ● By adopting a 2-stage angle tip, shoulder wear and chipping can be Kosoku reduced compared to conventional drills. ●By adopting a unique groove shape, the chip discharge efficiency at high feed is remarkably improved, and not only during Kosoku use, it also helps prevent drill breakage due to chipping on the shoulder.\u003cbr\u003e\u003cbr\u003e[Use] ●Work material: carbon steel, alloy steel, stainless steel, mild steel, tempered steel, cast iron, tug tile cast iron, tool steel (~HRC40), titanium alloy.\u003cbr\u003e\u003cbr\u003e[Specifications] ● Blade diameter (mm): 0.93 ● Groove length (mm): 5.4 ● Total length (mm): 40 ● Shank diameter (mm): 3 ● Surface treatment: ALT coating ● Effective processing depth: 5D (blade diameter ×5 times)\u003cbr\u003e\u003cbr\u003e[Specification 2] Machining example: GPDA1CBALT Work material: S50C Machining diameter: φ1 Machining depth: 4 1 hole 0.25 seconds Life 20.000 holes or more\u003cbr\u003e\u003cbr\u003e[Material\/Finish] Cemented carbide (Carbide)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42167534747877,"sku":"GPDS0.93CBALT                 1040","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/GPDS0.93CBALT_1040__DA_c4bf6cde-400e-4fff-8d83-35da237f481b.jpg?v=1638760130"}],"url":"https:\/\/orangebook-digest.com\/en\/collections\/iwata-tool.oembed","provider":"kital-japanese","version":"1.0","type":"link"}