having a single cutting insert, the cutting edges of which subtend 180 degrees

Industry

  • CPC
  • B23C5/1036
This industry / category may be too specific. Please go to a parent level for more data

Patents Grantslast 30 patents

  • Information Patent Grant

    Cutting insert and indexable rotary cutting tool

    • Patent number 10,507,535
    • Issue date Dec 17, 2019
    • MITSUBISHI HITACHI TOOL ENGINEERING, LTD.
    • Yoshiyuki Kobayashi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ball-end mill and insert

    • Patent number 9,868,161
    • Issue date Jan 16, 2018
    • Hitachi Tool Engineering, Ltd.
    • Yasuhiro Kiuchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Indexable ball end mill

    • Patent number 9,352,401
    • Issue date May 31, 2016
    • MITSUBISHI HITACHI TOOL ENGINEERING, LTD.
    • Yoshimitsu Nagashima
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Milling insert, a tool and a device for milling

    • Patent number 8,596,934
    • Issue date Dec 3, 2013
    • Sandvik Intellectual Property AB
    • Ralf Lehto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ball end mill

    • Patent number 8,585,329
    • Issue date Nov 19, 2013
    • Toyota Jidosha Kabushiki Kaisha
    • Haruhisa Higasayama
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert having non-symmetrical back side face portion and cu...

    • Patent number 8,469,637
    • Issue date Jun 25, 2013
    • TaeguTec, Ltd.
    • Chang Hee Choi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ball nose end mill and insert

    • Patent number 8,177,459
    • Issue date May 15, 2012
    • Greenleaf Technology Corporation
    • Donald R. Hughes
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Radius end mill

    • Patent number 7,927,046
    • Issue date Apr 19, 2011
    • Mitsubishi Materials Corporation
    • Hiromitsu Tanaka
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Radius end mill

    • Patent number 7,402,004
    • Issue date Jul 22, 2008
    • Mitsubishi Materials Corporation
    • Hiromitsu Tanaka
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ball nose cutting insert and ball end mill thereof

    • Patent number 7,226,249
    • Issue date Jun 5, 2007
    • Mitsubishi Materials Corporation
    • Masaya Tsuchitani
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Milling tool

    • Patent number 7,044,695
    • Issue date May 16, 2006
    • Stojan Stojanovski
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Serrated ball nose end mill insert

    • Patent number 6,796,751
    • Issue date Sep 28, 2004
    • Tool Flo Manufacturing, Inc.
    • Dennis P. Flolo
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ball end mill

    • Patent number 6,652,201
    • Issue date Nov 25, 2003
    • Sumitomo Electric Industries, Ltd.
    • Nagatoshi Kunimori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Milling cutter and cutting insert therefor

    • Patent number 6,607,333
    • Issue date Aug 19, 2003
    • Iscar, Ltd.
    • Amir Satran
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Edge tip changing type rotary cutting tool

    • Patent number 6,582,165
    • Issue date Jun 24, 2003
    • Sumitomo Electric Industries, Ltd.
    • Ryousuke Baba
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool assembly and cutting insert therefor

    • Patent number 6,575,670
    • Issue date Jun 10, 2003
    • Iscar, Ltd.
    • Yuri Men
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of machining seats of compressor piston

    • Patent number 6,506,005
    • Issue date Jan 14, 2003
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Katsunori Kawai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    End mill chucking structure

    • Patent number 6,394,466
    • Issue date May 28, 2002
    • Nikken Kosakusho Works Ltd.
    • Masakazu Matsumoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ball nose end mill

    • Patent number 6,231,275
    • Issue date May 15, 2001
    • Sumitomo Electric Industries, Ltd.
    • Nagatoshi Kunimori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Spherical cutter and cutter holder arrangement

    • Patent number 6,163,965
    • Issue date Dec 26, 2000
    • Kova Carbide Tools Co., Ltd.
    • Kao Chin Lung
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Milling cutter

    • Patent number 6,158,927
    • Issue date Dec 12, 2000
    • Cole Carbide Industries, Inc.
    • John M. Cole
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Double-edged cutting tip for double-edged milling cutters with sing...

    • Patent number 6,123,487
    • Issue date Sep 26, 2000
    • Utensilaria SRL
    • Livio Mina
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Doubleedged milling cutter provided with a single cutting tip and h...

    • Patent number 5,971,671
    • Issue date Oct 26, 1999
    • Utensileria Schneider SRL
    • Livio Mina
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary cutting tool assembly

    • Patent number 5,915,888
    • Issue date Jun 29, 1999
    • Alfonso Minicozzi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Throwaway ball end mill

    • Patent number 5,863,157
    • Issue date Jan 26, 1999
    • Ryoco Seiki Co., Ltd.
    • Makoto Harano
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Milling cutter

    • Patent number 5,782,589
    • Issue date Jul 21, 1998
    • John M. Cole
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting plate for a ball head miller

    • Patent number 5,632,576
    • Issue date May 27, 1997
    • Widia Heinlein GmbH
    • Helmut Storch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool

    • Patent number 5,580,194
    • Issue date Dec 3, 1996
    • Iscar, Ltd.
    • Amir Satran
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool and shank

    • Patent number 5,516,242
    • Issue date May 14, 1996
    • Randall Andronica
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ball nose cutter having a single cutter insert

    • Patent number 5,348,426
    • Issue date Sep 20, 1994
    • Ernest E. Krupp
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    CUTTING INSERT HAVING TWO UPPER CUTTING EDGES AND A LOWER CENTRAL P...

    • Publication number 20210170504
    • Publication date Jun 10, 2021
    • YURI MEN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BALL NOSE AND MILL INSERT, A BALL NOSE END MILL TOOL BODY AND A BAL...

    • Publication number 20200189012
    • Publication date Jun 18, 2020
    • WALTER AG
    • Alexander JUNG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING INSERT AND INDEXABLE ROTARY CUTTING TOOL

    • Publication number 20190210123
    • Publication date Jul 11, 2019
    • Mitsubishi Hitachi Tool Engineering, Ltd.
    • Yoshiyuki Kobayashi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BALL-END MILL AND INSERT

    • Publication number 20150258617
    • Publication date Sep 17, 2015
    • HITACHI TOOL ENGINEERING, LTD.
    • Yasuhiro Kiuchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TWO SIDED MILLING TOOL CUTTER INSERT AND HOLDER

    • Publication number 20140212227
    • Publication date Jul 31, 2014
    • Michael Bitner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    INDEXABLE BALL END MILL

    • Publication number 20130336731
    • Publication date Dec 19, 2013
    • HITACHI TOOL ENGINEERING, LTD.
    • Yoshimitsu Nagashima
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MILLING INSERT, A TOOL AND A DEVICE FOR MILLING

    • Publication number 20120051850
    • Publication date Mar 1, 2012
    • Sandvik Intellectual Property AB
    • Ralf LEHTO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Cutting Insert Having Non-Symmetrical Back Side Face Portion and Cu...

    • Publication number 20110299945
    • Publication date Dec 8, 2011
    • Taegu Tec, Ltd.
    • Chang Hee Choi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BALL END MILL

    • Publication number 20100260559
    • Publication date Oct 14, 2010
    • Haruhisa Higasayama
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Ball nose end mill and insert

    • Publication number 20100129165
    • Publication date May 27, 2010
    • Greenleaf Technology Corporation
    • Donald R. Hughes
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    RADIUS END MILL

    • Publication number 20080286056
    • Publication date Nov 20, 2008
    • MITSUBISHI MATERIALS CORPORATION
    • Hiromitsu Tanaka
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    RADIUS END MILL

    • Publication number 20070056424
    • Publication date Mar 15, 2007
    • MITSUBISHI MATERIALS CORPORATION
    • Hiromitsu Tanaka
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Throwaway insert and throwaway-type ball end mill

    • Publication number 20060093445
    • Publication date May 4, 2006
    • MITSUBISHI MATERIALS CORPORATION
    • Masaya Tsuchitani
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Radius end mill

    • Publication number 20060060053
    • Publication date Mar 23, 2006
    • Mitsubishi Materials Kobe Tools Corporation
    • Hiromitsu Tanaka
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Milling tool

    • Publication number 20060002780
    • Publication date Jan 5, 2006
    • Stojan Stojanovski
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MILLING CUTTER HAVING CLOSE HOLDING EFFECT

    • Publication number 20050175422
    • Publication date Aug 11, 2005
    • Sin Tian Jhang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Serrated ball nose end mill insert

    • Publication number 20040057802
    • Publication date Mar 25, 2004
    • Dennis P. Flolo
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Milling cutter and cutting insert therefor

    • Publication number 20020094244
    • Publication date Jul 18, 2002
    • Amir Satran
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Cutting tool assembly and cutting insert therefor

    • Publication number 20020001510
    • Publication date Jan 3, 2002
    • Yuri Men
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Ball end mill

    • Publication number 20010051076
    • Publication date Dec 13, 2001
    • Nagatoshi Kunimori
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Cutter plate and cutting tool for machining

    • Publication number 20010033776
    • Publication date Oct 25, 2001
    • Stefano Villa
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Method of machining seats of compressor piston

    • Publication number 20010022122
    • Publication date Sep 20, 2001
    • Katsunori Kawai
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC