{"product_id":"cbnk5ha-3100","title":"TRUSCO CBN File for Metalworking, Set of 5, Half Round","description":"[Features] ● Compatible with heat-resistant superalloys, Kosoku steels, die steels, and other hard, difficult-to-cut metals (sintered alloys), mainly metals containing iron. ● Abrasive grains with hardness second only to diamond. ● The sharpness of the abrasive grains is maintained until the end. ● The heat resistance of diamond abrasive grains oxidizes at about 600°C in air, but CBN abrasive grains oxidize at about 1000°C. ● Abrasive grains with better heat resistance. ● The base metal is elastic and fits the workpiece. ● The file base metal is held firmly in a stable state by our proprietary electroplating technology, so the initial sharpness is maintained until the end.\u003cbr\u003e\u003cbr\u003e[Applications] ●Ideal for rough cutting and removing burrs, and for workpieces with rigidity. ●For finishing, correcting, and removing R of various dies, grinding of various blades, and grinding of glass, ceramics, and all kinds of hard materials.\u003cbr\u003e\u003cbr\u003e[Specifications] ●Type: Set of 5 ●Shape: Semi-round (width) 12.0 x (thickness) 3.75 ●Total length (mm): 215 ●Blade length (mm): 80 ●Handle shape: Flat\u003cbr\u003e\u003cbr\u003e[Specification 2] ● Ironwork type (#140)\u003cbr\u003e\u003cbr\u003e[Material\/Finish]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e[Note] ● The terms \u0026quot;set of 8\u0026quot; and \u0026quot;set of 10\u0026quot; are common names that describe the size of the files, and do not mean \u0026quot;set of 5, 8, 10, or 12.\u0026quot;","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42178780102885,"sku":"CBNK5HA                       3100","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/CBNK5HA_3100__MA.jpg?v=1638901547","url":"https:\/\/orangebook-digest.com\/en\/products\/cbnk5ha-3100","provider":"kital-japanese","version":"1.0","type":"link"}