TREA

Bevelled cutting edges

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Industry

  • CPC
  • B23B2251/122
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23BTURNING BORING B23B2251/00Details of tools for drilling machines

Current Industry

B23B2251/122Bevelled cutting edges
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Drill and method for producing a drill
    • Patent number 12,064,819
    • Issue date Aug 20, 2024
    • Kennametal Inc.
    • Herbert Rudolf Kauper
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill and method for producing a drill
    • Patent number 11,707,791
    • Issue date Jul 25, 2023
    • Kennametal Inc.
    • Herbert Rudolf Kauper
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill
    • Patent number 11,407,040
    • Issue date Aug 9, 2022
    • OSG Corporation
    • Katashi Hirosawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary tool
    • Patent number 11,364,556
    • Issue date Jun 21, 2022
    • Kyocera Corporation
    • Hiroshi Ogawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill insert
    • Patent number 11,103,935
    • Issue date Aug 31, 2021
    • Sandvik Intellectual Property AB
    • Hakan Carlberg
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Core drill bit
    • Patent number 10,723,041
    • Issue date Jul 28, 2020
    • SAINT-GOBAIN ABRASIVES, INC./SAINT-GOBAIN ABRASIFS
    • Ji Wang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill and method of manufacturing machined product using the same
    • Patent number 10,413,976
    • Issue date Sep 17, 2019
    • KYOCERA Corporation
    • Hiroshi Ogawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill
    • Patent number 10,155,269
    • Issue date Dec 18, 2018
    • Sumitomo Electric Hardmetal Corp.
    • Masaaki Jindai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill
    • Patent number 9,511,424
    • Issue date Dec 6, 2016
    • OSG Corporation
    • Kazuteru Takai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Twist drill
    • Patent number 8,545,141
    • Issue date Oct 1, 2013
    • Sumitomo Electric Hardmetal Corp.
    • Masaki Jindai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Deep hole boring drill
    • Patent number 7,201,544
    • Issue date Apr 10, 2007
    • Honda Motor Co., Ltd.
    • Kazuhiro Nakashima
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Surface decarburization of a drill bit having a refined primary cut...
    • Patent number 5,628,837
    • Issue date May 13, 1997
    • Rogers Tool Works, Inc.
    • Robert W. Britzke
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Surface decarburization of a drill bit
    • Patent number 5,609,447
    • Issue date Mar 11, 1997
    • Rogers Tool Works, Inc.
    • Robert W. Britzke
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    ROTARY CUTTING TOOL, SUCH AS A DRILL OR A REAMER
    • Publication number 20220184716
    • Publication date Jun 16, 2022
    • Desgranges Outils Coupants
    • Ludovic VERMOREL
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRILL INSERT
    • Publication number 20210060664
    • Publication date Mar 4, 2021
    • Sandvik Intellectual Property AB
    • Hakan CARLBERG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRILL
    • Publication number 20180243841
    • Publication date Aug 30, 2018
    • MITSUBISHI MATERIALS CORPORATION
    • Yoshitaka Nakanohara
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MULTI-EDGE DRILL BIT
    • Publication number 20160082525
    • Publication date Mar 24, 2016
    • Sainty International, LLC
    • Haining Gao
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRILL
    • Publication number 20140294529
    • Publication date Oct 2, 2014
    • OSG Corporation
    • Kazuteru Takai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TWIST DRILL
    • Publication number 20100215452
    • Publication date Aug 26, 2010
    • Masaaki Jindai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Method for producing elements from phase change material
    • Publication number 20060099042
    • Publication date May 11, 2006
    • Honda Motor Co., Ltd.
    • Kazuhiro Nakashima
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR