TREA

with axially extending relief channel

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  • CPC
  • Y10T408/9095
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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION Y10T408/00Cutting by use of rotating axially moving tool

Current Industry

Y10T408/9095with axially extending relief channel
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Machining tool
    • Patent number 11,806,797
    • Issue date Nov 7, 2023
    • Honda Motor Co., Ltd.
    • Junya Onose
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drilling tool
    • Patent number 10,661,356
    • Issue date May 26, 2020
    • Kennametal Inc.
    • Jurgen Schwagerl
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Single-lip deep hole drill
    • Patent number 10,265,781
    • Issue date Apr 23, 2019
    • Botek Praezisionsbohrtechnik GmbH
    • Juergen Deeg
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of joining sintered parts of different sizes and shapes
    • Patent number 10,265,813
    • Issue date Apr 23, 2019
    • Sandvik Intellectual Property
    • Gary William Sweetman
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Reaming head interface
    • Patent number 10,160,050
    • Issue date Dec 25, 2018
    • Kennametal, Inc.
    • Michael Hacker
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill tip and drilling tool having a drill tip
    • Patent number 10,086,444
    • Issue date Oct 2, 2018
    • Kennametal Inc.
    • Jürgen Schwägerl
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ejector drill system
    • Patent number 9,975,186
    • Issue date May 22, 2018
    • Allied Machine & Engineering Corporation
    • David A. Lutz
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drilling tool
    • Patent number 9,901,990
    • Issue date Feb 27, 2018
    • Kennametal Inc.
    • Jurgen Schwagerl
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Reamers with radially extending flutes
    • Patent number 9,902,002
    • Issue date Feb 27, 2018
    • Kennametal Inc.
    • Li Ning
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Bit for a rotary drill
    • Patent number 9,724,763
    • Issue date Aug 8, 2017
    • Element Six Limited
    • John James Barry
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adjustable indexable drill and modular system and holder
    • Patent number 9,643,259
    • Issue date May 9, 2017
    • Allied Machine & Engineering Corp.
    • Mark D. Meyer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ejector drill system
    • Patent number 9,561,550
    • Issue date Feb 7, 2017
    • Allied Machine & Engineering Corp.
    • David A. Lutz
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drilling tool
    • Patent number 9,561,549
    • Issue date Feb 7, 2017
    • Kennametal Inc.
    • Alex Fraese
    • 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

    Method of joining sintered parts of different sizes and shapes
    • Patent number 9,498,824
    • Issue date Nov 22, 2016
    • SANFVIK INTELLECTUAL PROPERTY AB
    • Gary William Sweetman
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill
    • Patent number 9,492,877
    • Issue date Nov 15, 2016
    • OSG Corporation
    • Kazuteru Takai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Micro-drill and method for manufacturing the micro-drill
    • Patent number 9,468,981
    • Issue date Oct 18, 2016
    • SHENZHEN JINZHOU PRECISION TECHNOLOGY CORP.
    • Jianguo Qu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill bit and method for manufacturing
    • Patent number 9,403,246
    • Issue date Aug 2, 2016
    • Kennametal Inc.
    • Juergen Schwaegerl
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill
    • Patent number 9,352,399
    • Issue date May 31, 2016
    • Mitsubishi Materials Corporation
    • Kazuya Yanagida
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary cutter
    • Patent number 9,333,565
    • Issue date May 10, 2016
    • SOMTA TOOLS (PTY) LTD.
    • Vladimir Volokh
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotationally driven multi-bevel step tool
    • Patent number 9,321,111
    • Issue date Apr 26, 2016
    • Guehring OHG
    • Lutfi Bozkurt
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotatable drilling tool as well as basic body therefor
    • Patent number 9,248,512
    • Issue date Feb 2, 2016
    • Sandvik Intellectual Property AB
    • Magnus Aare
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drilling tool and method for drilling
    • Patent number 9,248,511
    • Issue date Feb 2, 2016
    • Kennametal Inc.
    • Bernhard Walter Borschert
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-piece twist drill head and twist drill including the same
    • Patent number 9,180,532
    • Issue date Nov 10, 2015
    • Kennametal, Inc.
    • X. Daniel Fang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-flute reamer and cutting insert therefor
    • Patent number 9,168,601
    • Issue date Oct 27, 2015
    • Kennametal Inc.
    • Li Ning
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-edged machining tool for post-machining of bores
    • Patent number 9,144,853
    • Issue date Sep 29, 2015
    • Guehring OHG
    • Jochen Bitzer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drilling tool
    • Patent number 9,085,033
    • Issue date Jul 21, 2015
    • Kennametal Inc.
    • Uwe Hobohm
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drilling tool
    • Patent number 9,073,128
    • Issue date Jul 7, 2015
    • Kennametal Inc.
    • Thomas Mack
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill
    • Patent number 9,073,130
    • Issue date Jul 7, 2015
    • MAPAL Fabrik fur Prazisionswerkzeuge Dr. Kress KG
    • Dieter Kress
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool and cutting head with a resilient coupling portion
    • Patent number 9,028,180
    • Issue date May 12, 2015
    • Iscar, Ltd.
    • Gil Hecht
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    DRILLING TOOL
    • Publication number 20180243842
    • Publication date Aug 30, 2018
    • Kennametal Inc.
    • Jurgen Schwagerl
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRILLING TOOL
    • Publication number 20180243843
    • Publication date Aug 30, 2018
    • Kennametal Inc.
    • Jurgen Schwagerl
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20140301798
    • Publication date Oct 9, 2014
    • KYOCERA CORPORATION
    • Yoshifumi Koike
    • 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

    METHOD OF JOINING SINTERED PARTS OF DIFFERENT SIZES AND SHAPES
    • Publication number 20140271003
    • Publication date Sep 18, 2014
    • Sandvik Intellectual Property AB
    • Gary William SWEETMAN
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    METHOD OF JOINING SINTERED PARTS OF DIFFERENT SIZES AND SHAPES
    • Publication number 20140271008
    • Publication date Sep 18, 2014
    • Sandvik Intellectual Property AB
    • Gary William SWEETMAN
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    METHOD OF JOINING SINTERED PARTS OF DIFFERENT SIZES AND SHAPES
    • Publication number 20140260808
    • Publication date Sep 18, 2014
    • Sandvik Intellectual Property AB
    • Gary William SWEETMAN
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    MULTI-PIECE TWIST DRILL HEAD AND TWIST DRILL INCLUDING THE SAME
    • Publication number 20140271006
    • Publication date Sep 18, 2014
    • Kennametal Inc.
    • X. Daniel Fang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRILL
    • Publication number 20140219737
    • Publication date Aug 7, 2014
    • OSG Corporation
    • Kazuteru Takai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING DRILL AND METHOD FOR MANUFACTURING PRINTED WIRING BOARD
    • Publication number 20140201995
    • Publication date Jul 24, 2014
    • IBIDENJUSHI CO., LTD.
    • Susumu WADA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Cutting Tool and Cutting Insert With A Rearward Resilience Slit
    • Publication number 20140147224
    • Publication date May 29, 2014
    • Iscar, Ltd.
    • Gil Hecht
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Drill/Countersink Assembly and Method for Producing Countersunk Holes
    • Publication number 20140072380
    • Publication date Mar 13, 2014
    • Sudershan K. Khurana
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    EJECTOR DRILL SYSTEM
    • Publication number 20140037391
    • Publication date Feb 6, 2014
    • Allied Machine & Engineering Corporation
    • David A. Lutz
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BIT FOR A ROTARY DRILL
    • Publication number 20140037393
    • Publication date Feb 6, 2014
    • ELEMENT SIX LIMITED
    • John James Barry
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRILL
    • Publication number 20140023448
    • Publication date Jan 23, 2014
    • MITSUBISHI MATERIALS CORPORATION
    • Kazuya Yanagida
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRILLING TOOL
    • Publication number 20140017019
    • Publication date Jan 16, 2014
    • Kennametal, Inc.
    • Alex Fraese
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SELF-CLAMPING CUTTING HEAD FOR RELEASABLY MOUNTING ON A CUTTING TOOL
    • Publication number 20130330142
    • Publication date Dec 12, 2013
    • Iscar, Ltd.
    • Gil Hecht
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ADJUSTABLE INDEXABLE DRILL AND MODULAR SYSTEM AND HOLDER
    • Publication number 20130330143
    • Publication date Dec 12, 2013
    • Allied Machine & Engineering Corp.
    • Mark D. Meyer
    • 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

    ROTATIONALLY DRIVEN MULTI-BEVEL STEP TOOL
    • Publication number 20130302100
    • Publication date Nov 14, 2013
    • GUEHRING OHG
    • Lutfi BOZKURT
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ADJUSTABLE INDEXABLE DRILL
    • Publication number 20130287512
    • Publication date Oct 31, 2013
    • Allied Machine & Engineering Corp.
    • Mark D. Meyer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Cutting Tool and Cutting Head With a Resilient Coupling Portion
    • Publication number 20130266389
    • Publication date Oct 10, 2013
    • Iscar, Ltd.
    • Gil Hecht
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROTARY CUTTING TOOL, SUCH AS A DRILL, COMPRISING AN EXCHANGEABLE CU...
    • Publication number 20130209189
    • Publication date Aug 15, 2013
    • Kennametal, Inc.
    • BERNHARD BORSCHERT
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ADJUSTABLE INDEXABLE DRILL AND MODULAR SYSTEM AND HOLDER
    • Publication number 20130202376
    • Publication date Aug 8, 2013
    • Allied Machine & Engineering Corp.
    • Mark D. Meyer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRILLING TOOL
    • Publication number 20130164089
    • Publication date Jun 27, 2013
    • GUEHRING OHG
    • Lutfi BOZKURT
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Drill
    • Publication number 20130142583
    • Publication date Jun 6, 2013
    • BIC TOOL CO., LTD.
    • Koichi Arai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CHIP BREAKER SYSTEM, COOLING CHANNEL, COOLING CHANNEL SYSTEM AND HI...
    • Publication number 20130115017
    • Publication date May 9, 2013
    • GUEHRING OHG
    • Gerhard SCHANZ
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING BIT FOR PRUNING TOOL
    • Publication number 20130098505
    • Publication date Apr 25, 2013
    • CI, LLC
    • William J. Nelson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    DRILLING TOOL
    • Publication number 20130045058
    • Publication date Feb 21, 2013
    • Kennametal, Inc.
    • Jurgen Schwagerl
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRILL BIT AND METHOD FOR MANUFACTURING
    • Publication number 20130028677
    • Publication date Jan 31, 2013
    • Kennametal, Inc.
    • Juergen Schwaegert
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR