with multiple cutting positions

Patents Grantslast 30 patents

  • Information Patent Grant

    Hole chamfering device

    • Patent number 11,660,686
    • Issue date May 30, 2023
    • CITIC Dicastal CO., LTD.
    • Huiying Liu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Reaming tool as well as a head and a cutting insert therefor

    • Patent number 8,684,640
    • Issue date Apr 1, 2014
    • Sandvik Intellectual Property AG
    • Per Hansson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert, in particular for counterboring and/or countersinki...

    • Patent number 8,506,213
    • Issue date Aug 13, 2013
    • Kennametal Inc.
    • Peter Karl Mergenthaler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Throwaway drill, insert of throwaway drill and cutting method using...

    • Patent number 8,382,403
    • Issue date Feb 26, 2013
    • Kyocera Corporation
    • Takashi Okumura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool for machining boreholes

    • Patent number 8,353,646
    • Issue date Jan 15, 2013
    • MAPAL Fabrik fur Prazisionswerkzeuge Dr. Kress KG
    • Dieter Kress
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert, cutting tool, and method of machining

    • Patent number 8,231,314
    • Issue date Jul 31, 2012
    • Seco Tools AB
    • Alain Durand
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Indexable insert drill and a center insert therefore

    • Patent number 8,192,113
    • Issue date Jun 5, 2012
    • Sandvik Intellectual Property AB
    • Michael Limell
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool with a plate with elastic properties for holding the c...

    • Patent number 7,731,457
    • Issue date Jun 8, 2010
    • Seco Tools AB
    • Alain Pigeat
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pipe chamfering tool

    • Patent number 7,429,153
    • Issue date Sep 30, 2008
    • Victaulic Company
    • Douglas R. Dole
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting plate for rotating tools

    • Patent number 7,237,985
    • Issue date Jul 3, 2007
    • Komet Praezisionswerkzeuge Robert Breuning GmbH
    • Peter Leuze
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool head with at least two indexable cutting inserts

    • Patent number 7,220,086
    • Issue date May 22, 2007
    • Komet Group Holding GmbH
    • Bernd Killinger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool for material-removing machining of workpieces

    • Patent number 6,884,007
    • Issue date Apr 26, 2005
    • Fabrik für Präzisionswerkzeuge
    • Dieter Kress
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machining tool

    • Patent number 6,872,035
    • Issue date Mar 29, 2005
    • MAPAL Fabrik fur Prazisionswerkzeuge Dr. Kress KG
    • Dieter Kress
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for deburring and tool for use therein

    • Patent number 6,869,257
    • Issue date Mar 22, 2005
    • Means Industries, Inc.
    • Kenneth G. Wiles
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pipe beveller tool

    • Patent number 6,709,206
    • Issue date Mar 23, 2004
    • Avenger Tool Co., LLC
    • Frank F. Andes
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert for drill

    • Patent number 6,527,486
    • Issue date Mar 4, 2003
    • Sandvik Aktiebolag
    • Jörgen Wiman
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Reamer

    • Patent number 6,503,030
    • Issue date Jan 7, 2003
    • Mapal, Fabrik für Präzisionswerkzeuge Dr. Kress KG
    • Dieter Kress
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool for fine machining boring surfaces

    • Patent number 6,224,301
    • Issue date May 1, 2001
    • Mapal Fabrik für Präzisionswerkzeuge, Dr. Kress KG
    • Dieter Kress
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill having radially overlapping indexable cutting inserts

    • Patent number 6,039,515
    • Issue date Mar 21, 2000
    • Seco Tools AB
    • Fredrik Lamberg
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Deburring tool and process on a hole opposite the tool

    • Patent number 5,897,273
    • Issue date Apr 27, 1999
    • Societe Nationale d'Etude et de Construction de Moteurs d'Aviation "SNECMA"
    • Adelio Joaquim Barbosa Leite
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Bowl hawg tool for enlarging valve bowls on cylinder heads

    • Patent number 5,890,850
    • Issue date Apr 6, 1999
    • K-Line Industries, Inc.
    • Jon L. Hulsebus
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Reversible conuntersink

    • Patent number 5,765,973
    • Issue date Jun 16, 1998
    • Noga Engineering Ltd.
    • Mordechai Hirsch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Dual direction countersink

    • Patent number 5,597,273
    • Issue date Jan 28, 1997
    • Noga Engineering Ltd.
    • Mordechai Hirsch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert and drilling tool for drilling in solid materials

    • Patent number 5,503,509
    • Issue date Apr 2, 1996
    • Widia GmbH
    • Rainer von Haas
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adjustable boring bar with improved accuracy

    • Patent number 5,431,513
    • Issue date Jul 11, 1995
    • General Motors Corporation
    • John S. Agapiou
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Boring tool having an adjustable cutter element

    • Patent number 5,427,480
    • Issue date Jun 27, 1995
    • Valenite Inc.
    • Raymond A. Stephens
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Boring tool having adjustable cutter elements

    • Patent number 5,421,681
    • Issue date Jun 6, 1995
    • Valenite Inc.
    • Raymond A. Stephens
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill

    • Patent number 5,314,272
    • Issue date May 24, 1994
    • Masao Kubota
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool holder with centering adjustment

    • Patent number 5,286,042
    • Issue date Feb 15, 1994
    • Hydra-Lock Corporation
    • Robert Laube
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Indexable insert drill

    • Patent number 5,269,618
    • Issue date Dec 14, 1993
    • Mark D. Meyer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents