{"product_id":"3899001-710-8561","title":"GUHRING Carbide Coating Drill Carbide Small Diameter Drill Alumina Coat Blade Diameter 1.71mm 3899 001.710 GUHRING","description":"[Features]\u003cbr\u003eBy using ultra-fine particles (DK460UF), we have achieved stable blade strength, rigidity, breakage resistance, and a high-quality blade shape with little variation.\u003cbr\u003eThe alumina coating ensures a long life and stable machining.\u003cbr\u003eThe shank diameter is standardized to 3 mm for ease of use.\u003cbr\u003eIdeal for ultra-small diameter metal processing and high-precision small diameter drilling for electronic devices, etc.\u003cbr\u003e\u003cbr\u003e[Applications]\u003cbr\u003eWorkpiece materials: general structural steel, carbon steel, alloy steel, stainless steel, cast iron.\u003cbr\u003e\u003cbr\u003e【specification】\u003cbr\u003eBlade diameter (mm): 1.71\u003cbr\u003eGroove length (mm): 12\u003cbr\u003eTotal length (mm): 38\u003cbr\u003eShank diameter (mm): 3\u003cbr\u003eEffective machining depth: 4D (blade diameter x 4)\u003cbr\u003eTip angle(°): 140\u003cbr\u003eSurface treatment: Alumina coating\u003cbr\u003e\u003cbr\u003e[Specification 2]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e[Material\/Finish]\u003cbr\u003eUltrafine particle cemented carbide (DK460UF)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【Note】\u003cbr\u003e-","brand":"4725859","offers":[{"title":"Default Title","offer_id":46084589977829,"sku":"3899001.710                   8561","price":4734.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/files\/3899001.710_8561.jpg?v=1725488795","url":"https:\/\/orangebook-digest.com\/en\/products\/3899001-710-8561","provider":"kital-japanese","version":"1.0","type":"link"}