Tool attached with super hard alloy and process for producing the tool

Abstract

PURPOSE:To prevent strain or cracking caused by the difference of thermal expansion in cutting and to improve cuttability by means of combining super hard alloy for cutting tool with mother material of excellent toughness through wear resistant, impact resistant super hard alloy as intermediate material.

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Cited By (16)

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    EP-0773202-A2May 14, 1997Sumitomo Electric Industries, Ltd.Matériau composite et procédé de sa fabrication
    JP-2006102823-AApril 20, 2006Mitsubishi Materials Corp, 三菱マテリアル株式会社エンドミル素材及びエンドミル
    JP-2009154251-AJuly 16, 2009Osg Corp, オーエスジー株式会社超硬回転工具
    JP-H0453921-B2August 28, 1992Seikosha Kk
    JP-H06108118-AApril 19, 1994Hokkaido Sumiden Seimitsu Kk, Shuichi Kamoda, Isao Makino, Yasuki Miyakoshi, Masahiro Sakai, Sumitomo Electric Ind Ltd, 住友電気工業株式会社, 北海道住電精密株式会社, 康樹 宮腰, 功 牧野, 昌宏 酒井, 秀一 鴨田低炭素鋼を組み合わせた高強度超硬合金複合材料およびその製造方法
    JP-H073306-AJanuary 06, 1995Hokkaido Sumiden Seimitsu Kk, Shuichi Kamoda, Isao Makino, Yasuki Miyakoshi, Masahiro Sakai, Sumitomo Electric Ind Ltd, 住友電気工業株式会社, 北海道住電精密株式会社, 康樹 宮腰, 功 牧野, 昌宏 酒井, 秀一 鴨田高強度超硬合金複合材料およびその製造方法
    JP-S62107005-AMay 18, 1987Seikosha Co LtdSintered hard member
    US-2013171583-A1July 04, 2013Mutsunori SHIOIRIMedical cutting instrument
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    US-5989731-ANovember 23, 1999Sumitomo Electric Industries, Ltd.Composite material and method of manufacturing the same
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    US-9333635-B2May 10, 2016Black & Decker Inc.Chisels
    US-9724765-B2August 08, 2017Kennametal Inc.Rotating tool, in particular drill, as well as a method for manufacturing a rotating tool of this type
    US-D734792-SJuly 21, 2015Black & Decker Inc.Drill bit
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