with cutting edge entirely across end of tool [e.g., router bit, end mill, etc.]

Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary cutting tool with hone edges

    • Patent number 10,807,172
    • Issue date Oct 20, 2020
    • KYOCERA SGS PRECISION TOOLS, INC.
    • Jeffery L. Burton
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Dimple processing method using rotary cutting tool

    • Patent number 10,702,931
    • Issue date Jul 7, 2020
    • KANEFUSA KABUSHIKI KAISHA
    • Satoru Nishio
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ball end mill

    • Patent number 10,265,784
    • Issue date Apr 23, 2019
    • KYOCERA Corporation
    • Masahiko Kuroda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cemented carbide body and method for manufacturing the cemented car...

    • Patent number 10,226,820
    • Issue date Mar 12, 2019
    • Seco Tools AB
    • Bo Jansson
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Formed rotary cutting tool

    • Patent number 10,220,452
    • Issue date Mar 5, 2019
    • OSG Corporation
    • Kiyoshi Tsuduki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary cutting tool

    • Patent number 10,137,509
    • Issue date Nov 27, 2018
    • KYOCERA SGS PRECISION TOOLS, INC.
    • Jason S. Wells
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary cutting tool with honed edges

    • Patent number 10,058,934
    • Issue date Aug 28, 2018
    • KYOCERA SGS PRECISION TOOLS, INC.
    • Jeffery L. Burton
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    End mill

    • Patent number 9,901,993
    • Issue date Feb 27, 2018
    • Guehring KG
    • Murat Mutlu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Milling burr

    • Patent number 9,884,376
    • Issue date Feb 6, 2018
    • August Ruggeberg GmbH & Co. KG
    • Nicolas Huth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machining head, holder and exchangeable tip cutting tool

    • Patent number 9,868,162
    • Issue date Jan 16, 2018
    • Hitachi Tool Engineering, Ltd.
    • Katsutoshi Maeda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ball end mill

    • Patent number 9,821,383
    • Issue date Nov 21, 2017
    • Mitsubishi Materials Corporation
    • Takayuki Azegami
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool arrangement

    • Patent number 9,815,122
    • Issue date Nov 14, 2017
    • Franz Haimer Maschinenbau KG
    • Franz Haimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ball end mill

    • Patent number 9,815,127
    • Issue date Nov 14, 2017
    • Mitsubishi Materials Corporation
    • Genki Matsumoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Corner radius end mill

    • Patent number 9,764,395
    • Issue date Sep 19, 2017
    • Iscar, Ltd.
    • Eliyahu Budda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Radius end mill

    • Patent number 9,707,627
    • Issue date Jul 18, 2017
    • Kyocera Corporation
    • Tsutomu Yamayose
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Milling cutter for cutting a ninety-degree shoulder in a workpiece

    • Patent number 9,682,434
    • Issue date Jun 20, 2017
    • Kennametal Inc.
    • Leonid Boris Sharivker
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Milling and boring tool

    • Patent number 9,643,263
    • Issue date May 9, 2017
    • Mapal Fabrik für Präzisionswerkzeuge Dr. Kess KG
    • Ulrich Krenzer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary cutting tool

    • Patent number 9,630,263
    • Issue date Apr 25, 2017
    • KYOCERA SGS PRECISION TOOLS, INC.
    • Jason S. Wells
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Milling cutter with a cord of a special tooth profile

    • Patent number 9,616,505
    • Issue date Apr 11, 2017
    • Franz Haimer Maschinenbau KG
    • Franz-Josef Haimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-flute endmill

    • Patent number 9,579,734
    • Issue date Feb 28, 2017
    • MITSUBISHI HITACHI TOOL ENGINEERING, LTD.
    • Makoto Baba
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    End mill cutter

    • Patent number 9,555,487
    • Issue date Jan 31, 2017
    • Kennametal Inc.
    • Uwe Hobohm
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-flute endmill

    • Patent number 9,555,486
    • Issue date Jan 31, 2017
    • MITSUBISHI HITACHI TOOL ENGINEERING, LTD.
    • Makoto Baba
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Monolithic ceramic end mill

    • Patent number 9,481,041
    • Issue date Nov 1, 2016
    • Kennametal Inc.
    • Danny Ray Davis
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Milling cutter with stress reliefs

    • Patent number 9,475,131
    • Issue date Oct 25, 2016
    • Kennametal Inc.
    • James Michael Waggle
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machining tool for machining and method for cutting a component mad...

    • Patent number 9,452,479
    • Issue date Sep 27, 2016
    • Hufschmied Zerspanungssysteme GmbH
    • Ralph Hufschmied
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machining tool for machining and method for cutting a component mad...

    • Patent number 9,440,296
    • Issue date Sep 13, 2016
    • Hufschmied Zerspanungssysteme GmbH
    • Ralph Hufschmied
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    End mill for cutting of high-hardness materials

    • Patent number 9,421,624
    • Issue date Aug 23, 2016
    • Hitachi Tool Engineering, Ltd.
    • Gang Han
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of removing end-surface burr of formed groove and formed rot...

    • Patent number 9,403,222
    • Issue date Aug 2, 2016
    • OSG Corporation
    • Kosuke Mori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutter elements, rotary machine tools comprising same and method fo...

    • Patent number 9,393,629
    • Issue date Jul 19, 2016
    • Element Six Abrasives S.A.
    • John James Barry
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    End mill

    • Patent number 9,381,581
    • Issue date Jul 5, 2016
    • The Boeing Company
    • Abu Muhammed A. Zaman
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD TO PRODUCE A RADIAL RUN-OUT TOOL AS WELL AS A RADIAL RUN-OUT...

    • Publication number 20190193226
    • Publication date Jun 27, 2019
    • Kennametal Inc.
    • Herbert Rudolf KAUPER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROTARY CUTTING TOOL WITH HONE EDGES

    • Publication number 20190061023
    • Publication date Feb 28, 2019
    • Kyocera SGS Precision Tools, Inc.
    • Jeffery L. Burton
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MILLING CUTTER WITH STRESS RELIEFS

    • Publication number 20140369773
    • Publication date Dec 18, 2014
    • Kennametal Inc.
    • James Michael Waggle
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    END MILL WITH HIGH RAMP ANGLE CAPABILITY

    • Publication number 20140356081
    • Publication date Dec 4, 2014
    • Kennametal Inc.
    • Danny Ray Davis
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Rotary Cutting Tool Having A Chip-Splitting Arrangement With Two Di...

    • Publication number 20140356083
    • Publication date Dec 4, 2014
    • Iscar, Ltd.
    • Eliyahu Budda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    RADIUS END MILL

    • Publication number 20140341662
    • Publication date Nov 20, 2014
    • KYOCERA CORPORATION
    • Tsutomu Yamayose
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MONOLITHIC CERAMIC END MILL

    • Publication number 20140255113
    • Publication date Sep 11, 2014
    • Kennametal Inc.
    • Danny Ray Davis
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    End Mill Having An Asymmetric Index Angle Arrangement For Machining...

    • Publication number 20140227049
    • Publication date Aug 14, 2014
    • Iscar, Ltd.
    • Eliyahu Budda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    End Mill Having A Symmetric Index Angle Arrangement For Machining T...

    • Publication number 20140227050
    • Publication date Aug 14, 2014
    • Iscar, Ltd.
    • Eliyahu Budda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL

    • Publication number 20140212230
    • Publication date Jul 31, 2014
    • Hideaki Imaizumi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MULTI-FLUTE ENDMILL

    • Publication number 20140205390
    • Publication date Jul 24, 2014
    • HITACHI TOOL ENGINEERING, LTD.
    • Makoto Baba
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Roughing and Semi-Finishing End Mill Having Serrated and Non-Serrat...

    • Publication number 20140161546
    • Publication date Jun 12, 2014
    • Iscar, Ltd.
    • Leonid Shpigelman
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Corner Radius End Mill

    • Publication number 20140133926
    • Publication date May 15, 2014
    • Iscar, Ltd.
    • Eliyahu Budda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROTARY CUTTING TOOL

    • Publication number 20140126967
    • Publication date May 8, 2014
    • SGS TOOL COMPANY
    • Jason W. WELLS
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MILLING TOOL WITH RECESSED CUTTING EDGE

    • Publication number 20140126968
    • Publication date May 8, 2014
    • Seco Tools AB
    • Wilco Van Den Boogard
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    VARIABLE LEAD END MILL

    • Publication number 20140119844
    • Publication date May 1, 2014
    • OSG Corporation
    • Jiro Osawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MILLING CUTTER

    • Publication number 20140072378
    • Publication date Mar 13, 2014
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • HAI-WANG ZHONG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    END MILL

    • Publication number 20140050541
    • Publication date Feb 20, 2014
    • OSG CORPORATION
    • Hiroto Sugano
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    END MILL FOR CUTTING OF HIGH-HARDNESS MATERIALS

    • Publication number 20140003873
    • Publication date Jan 2, 2014
    • HITACHI TOOL ENGINEERING, LTD.
    • Gang Han
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Shank Structure of End Mill and Tool Holder

    • Publication number 20130322980
    • Publication date Dec 5, 2013
    • Nikken Kosakusho Works, LTD.
    • Eisaku NAKAI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROTARY CUTTER

    • Publication number 20130315681
    • Publication date Nov 28, 2013
    • VLADIMIR VOLOKH
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COMPRESSION CUTTING TOOL

    • Publication number 20130294852
    • Publication date Nov 7, 2013
    • Seco Tools AB
    • John Richard Winebrenner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MILLING CUTTER

    • Publication number 20130259585
    • Publication date Oct 3, 2013
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • Long XU
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD OF REMOVING END-SURFACE BURR OF FORMED GROOVE AND FORMED ROT...

    • Publication number 20130251472
    • Publication date Sep 26, 2013
    • OSG Corporation
    • Kosuke Mori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MACHINING TOOL AND METHOD FOR PRODUCING SAME

    • Publication number 20130223941
    • Publication date Aug 29, 2013
    • GUEHRING OHG
    • Lutfi BOZKURT
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTER ELEMENTS, ROTARY MACHINE TOOLS COMPRISING SAME AND METHOD FO...

    • Publication number 20130209184
    • Publication date Aug 15, 2013
    • ELEMENT SIX LIMITED
    • John James Barry
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Unequal Helix-Angle End Mill

    • Publication number 20130170916
    • Publication date Jul 4, 2013
    • ZHUZHOU CEMENTED CARBIDE CUTTING TOOLS CO., LTD.
    • Jin Xu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROTARY CUTTING TOOL

    • Publication number 20130136548
    • Publication date May 30, 2013
    • UNION TOOL CO.
    • Shoichi TAKAHASHI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    END MILL

    • Publication number 20130108382
    • Publication date May 2, 2013
    • MITSUBISHI MATERIALS CORPORATION
    • Kazunori Haraguchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MILLING CUTTER FOR CUTTING A NINETY-DEGREE SHOULDER IN A WORKPIECE

    • Publication number 20130078044
    • Publication date Mar 28, 2013
    • Kennametal Inc.
    • Leonid Boris Sharivker
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR