Tools with negative cutting angles

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CPC
B23G2200/04

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23GTHREAD CUTTING WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH B23G2200/00Details of threading tools

Current Industry

B23G2200/04Tools with negative cutting angles

Industries

Patents Grantslast 30 patents

Information Patent Grant
Tool for machining a workpiece
- Patent number 8,272,817
- Issue date Sep 25, 2012
- EMUGE-Werk Richard Glimpel GmbH & Co. KG Fabrik für Präzisionswerkzeuge
- Helmut Glimpel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting tap and method of making a cutting tap
- Patent number 7,665,934
- Issue date Feb 23, 2010
- Kennametal Inc.
- Willard E. Henderer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Drill thread milling cutter
- Patent number 7,419,339
- Issue date Sep 2, 2008
- EMUGE-Werk Richard Glimbel GmbH & Co. Fabrik für Präzisionswerkzeuge
- Helmut Glimpel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Taper taps for pipe threads made of hard material
- Patent number 6,213,693
- Issue date Apr 10, 2001
- OSG Corporation
- Kazumi Kato
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Threading tap
- Patent number 4,708,542
- Issue date Nov 24, 1987
- Greenfield Industries, Inc.
- Dino J. Emanuelli
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
TAP WITH DRILL AND METHOD FOR CUTTING INTERNAL THREAD
- Publication number 20120003054
- Publication date Jan 5, 2012
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Akira Takagi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Cutting tap and method of making a cutting tap
- Publication number 20080095587
- Publication date Apr 24, 2008
- Willard E. Henderer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Tool for Machining a Workpiece
- Publication number 20080069653
- Publication date Mar 20, 2008
- EMUGE-Werk Richard Glimpel GmbH & Co. KG Fabrik fur Praezisionswerkzeuge
- Helmut Glimpel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Drill thread milling cutter
- Publication number 20060216125
- Publication date Sep 28, 2006
- Helmut Glimpel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Screw-tap for cutting female threads
- Publication number 20050042049
- Publication date Feb 24, 2005
- SANDVIK AB
- Friedrich Schwarz
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR