for fluting drill shanks

Industry

CPC
B24B19/04

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B24Grinding technology B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS B24B19/00Single-purpose machines or devices for particular grinding operations not covered by any other main group

Current Industry

B24B19/04for fluting drill shanks

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method and grinding machine for fabricating a workpiece comprising...
- Patent number 12,017,320
- Issue date Jun 25, 2024
- Rollomatic SA
- Jean-Charles Marty
- B24 - GRINDING POLISHING
Information Patent Grant
Bn) drilling tools made of wurtzite boron nitride (W-BN)
- Patent number 11,866,372
- Issue date Jan 9, 2024
- Saudi Arabian Oil Company
- Guodong Zhan
- B24 - GRINDING POLISHING
Information Patent Grant
Method for producing blanks for endodontic instruments
- Patent number 11,033,358
- Issue date Jun 15, 2021
- COLTÈNE/WHALEDENT AG
- Werner Mannschedel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Variable heat-treat endodontic file
- Patent number 10,716,645
- Issue date Jul 21, 2020
- Ormco Corporation
- Carlos A. Aloise
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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
Cutting and deburring tool
- Patent number 10,328,500
- Issue date Jun 25, 2019
- GREENLEE TOOLS, INC.
- John Jeremiah Morton
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing an axially extending tool tip and tool tip
- Patent number 10,144,104
- Issue date Dec 4, 2018
- Kennametal Inc.
- Horst Manfred Jaeger
- 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
Method of making a cutting tap with a correction grind
- Patent number 9,839,984
- Issue date Dec 12, 2017
- Kennametal Inc.
- Steven R. Burns
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Drill bit
- Patent number 9,662,803
- Issue date May 30, 2017
- Heller Tools GmbH
- Rainer Lampe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
System and method for simultaneously forming flutes in solid carbid...
- Patent number 9,656,331
- Issue date May 23, 2017
- Kennametal Inc.
- Pankaj K. Mehrotra
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Twist drill and method for producing a twist drill which method inc...
- Patent number 9,199,315
- Issue date Dec 1, 2015
- Kennametal Inc.
- Dieter Mühlfriedel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Drill
- Patent number 9,114,461
- Issue date Aug 25, 2015
- Sandvik Intellectual Property AB
- Håkan Olsson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multi-blade solid carbide drill
- Patent number 9,039,336
- Issue date May 26, 2015
- Guehring OHG
- Ingo Von Puttkamer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Grinding machine with 5-axis for cutter
- Patent number 8,932,113
- Issue date Jan 13, 2015
- Dalian Kede Numerical Control Co., Ltd
- Dehai Yu
- B24 - GRINDING POLISHING
Information Patent Grant
Method of manufacturing formed cutter and grinding tool for formed...
- Patent number 8,696,408
- Issue date Apr 15, 2014
- Mitsubishi Heavy Industries, Ltd.
- Nobuo Shimizu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Milling cutter manufacturing method
- Patent number 8,286,536
- Issue date Oct 16, 2012
- Rolls-Royce PLC
- Mark Kirby
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting tap and method of making same
- Patent number 8,210,779
- Issue date Jul 3, 2012
- Kennametal Inc.
- Willard E. Henderer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Spiral drill bit and method of forming same
- Patent number 8,029,215
- Issue date Oct 4, 2011
- Greenlee Textron Inc.
- Charles L. Gentry
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of producing cut blades for instruments used in root canal t...
- Patent number 7,785,174
- Issue date Aug 31, 2010
- Micro-Mega International Manufactures
- Jean-Marie Badoz
- B24 - GRINDING POLISHING
Information Patent Grant
Method of manufacturing a dental instrument
- Patent number 7,779,542
- Issue date Aug 24, 2010
- Ormco Corporation
- Carlos A. Aloise
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and method for polishing drill bits
- Patent number 7,753,760
- Issue date Jul 13, 2010
- Kennametal Inc.
- Charles J. Petrosky
- B24 - GRINDING POLISHING
Information Patent Grant
Grinding machine with a concentricity correction system
- Patent number 7,530,878
- Issue date May 12, 2009
- Walter AG
- Mikail Simakov
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Drill bit dresser
- Patent number 7,507,149
- Issue date Mar 24, 2009
- Lawrence M. Douglas
- B24 - GRINDING POLISHING
Information Patent Grant
Device and method for the centrally tightening rotatingly drivable...
- Patent number 7,469,484
- Issue date Dec 30, 2008
- Ingeborg Marquart
- Uwe Marquart
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Drill with groove width variation along the drill and double margin...
- Patent number 7,306,411
- Issue date Dec 11, 2007
- Mitsubishi Materials Corporation
- Masayuki Mabuchi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Twist drill and method for producing a twist drill which method inc...
- Patent number 7,201,543
- Issue date Apr 10, 2007
- Kennametal Inc.
- Dieter Mühlfriedel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Drill bit pointing and dirt removal apparatus and method
- Patent number 6,769,965
- Issue date Aug 3, 2004
- Ichiro Katayama
- B24 - GRINDING POLISHING
Information Patent Grant
Machine tool with a separation wall between a housing and a work space
- Patent number 6,733,371
- Issue date May 11, 2004
- Karl-Heinz Giebmanns
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Endodontic instrument with controlled flexibility and method of man...
- Patent number 6,712,611
- Issue date Mar 30, 2004
- Ormco Corporation
- Gary T. Garman
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR CUTTING EDGE PREPARATION
- Publication number 20220305605
- Publication date Sep 29, 2022
- BATHE Timo
- B24 - GRINDING POLISHING
Information Patent Application
DRILLING TOOLS MADE OF WURTZITE BORON NITRIDE (W-BN)
- Publication number 20210371345
- Publication date Dec 2, 2021
- Saudi Arabian Oil Company
- Guodong Zhan
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHOD AND GRINDING MACHINE FOR FABRICATING A WORKPIECE COMPRISING...
- Publication number 20210122002
- Publication date Apr 29, 2021
- Rollomatic S.A.
- Jean-Charles MARTY
- B24 - GRINDING POLISHING
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
CUTTING AND DEBURRING TOOL
- Publication number 20190039151
- Publication date Feb 7, 2019
- GREENLEE TEXTRON INC
- John Jeremiah Morton
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
Endodontic Instrument & Method for Fabricating Endodontic Instrumen...
- Publication number 20180049845
- Publication date Feb 22, 2018
- John T. McSpadden
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR PRODUCING BLANKS FOR ENDODONTIC INSTRUMENTS, AND SUCH BL...
- Publication number 20170079745
- Publication date Mar 23, 2017
- Coltène/Whaledent AG
- Werner MANNSCHEDEL
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR PRODUCING AN AXIALLY EXTENDING TOOL TIP AND TOOL TIP
- Publication number 20150375356
- Publication date Dec 31, 2015
- Horst Manfred JAEGER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DRILL BIT
- Publication number 20140140782
- Publication date May 22, 2014
- Illinois Tool Works Inc.
- Rainer Lampe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
GRINDING MACHINE WITH 5-AXIS FOR CUTTER
- Publication number 20130316625
- Publication date Nov 28, 2013
- DALIAN KEDE NUMERICAL CONTROL CO., LTD.
- Dehai YU
- B24 - GRINDING POLISHING
Information Patent Application
SYSTEM AND METHOD FOR SIMULTANEOUSLY FORMING FLUTES IN SOLID CARBID...
- Publication number 20130118313
- Publication date May 16, 2013
- PANKAJ K. MEHROTRA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
CUTTING TAP AND METHOD OF MAKING SAME
- Publication number 20120295519
- Publication date Nov 22, 2012
- Willard E. Henderer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Drill
- Publication number 20120201619
- Publication date Aug 9, 2012
- Håkan Olsson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF MANUFACTURING FORMED CUTTER AND GRINDING TOOL FOR FORMED...
- Publication number 20110312253
- Publication date Dec 22, 2011
- Nobuo SHIMIZU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MULTI-BLADE SOLID CARBIDE DRILL
- Publication number 20110170973
- Publication date Jul 14, 2011
- GUEHRING OHG
- Ingo VON PUTTKAMER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TWIST DRILL AND METHOD FOR PRODUCING A TWIST DRILL WHICH METHOD INC...
- Publication number 20110097976
- Publication date Apr 28, 2011
- Kennametal Inc.
- Dieter Mühlfriedel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method of producing cut blades for instruments used in root canal t...
- Publication number 20100311010
- Publication date Dec 9, 2010
- Jean-Marie Badoz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CUTTING TAP AND METHOD OF MAKING SAME
- Publication number 20100092257
- Publication date Apr 15, 2010
- Willard E. Henderer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MILLING CUTTER MANUFACTURING METHOD
- Publication number 20090324347
- Publication date Dec 31, 2009
- Rolls-Royce plc
- Mark Kirby
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
APPARATUS AND METHOD FOR POLISHING DRILL BITS
- Publication number 20090253356
- Publication date Oct 8, 2009
- Charles J. Petrosky
- B24 - GRINDING POLISHING
Information Patent Application
MEDICAL CUTTING TOOL MANUFACTURING APPARATUS AND METHOD
- Publication number 20090062803
- Publication date Mar 5, 2009
- Mutsunori SHIOIRI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SPIRAL DRILL BIT AND METHOD OF FORMING SAME
- Publication number 20080166195
- Publication date Jul 10, 2008
- Charles L. Gentry
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TWIST DRILL AND METHOD FOR PRODUCING A TWIST DRILL WHICH METHOD INC...
- Publication number 20070081870
- Publication date Apr 12, 2007
- Kennametal Inc.
- Dieter MUHLFRIEDEL
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Grinding machine with a concentricity correction system
- Publication number 20070082580
- Publication date Apr 12, 2007
- Mikail Simakov
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method of producing cut blades for instruments used in root canal t...
- Publication number 20060281047
- Publication date Dec 14, 2006
- Jean-Marie Badoz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Device and method for the centrally tightening rotatingly drivable...
- Publication number 20060249918
- Publication date Nov 9, 2006
- Uwe Marquart
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for making miniature tri-blade drill and structure of the same
- Publication number 20060115338
- Publication date Jun 1, 2006
- Tsan-Zan Yam
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

for fluting drill shanks

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and grinding machine for fabricating a workpiece comprising...

Bn) drilling tools made of wurtzite boron nitride (W-BN)

Method for producing blanks for endodontic instruments

Variable heat-treat endodontic file

Drilling tool

Cutting and deburring tool

Method for producing an axially extending tool tip and tool tip

Drilling tool

Method of making a cutting tap with a correction grind

Drill bit

System and method for simultaneously forming flutes in solid carbid...

Twist drill and method for producing a twist drill which method inc...

Drill

Multi-blade solid carbide drill

Grinding machine with 5-axis for cutter

Method of manufacturing formed cutter and grinding tool for formed...

Milling cutter manufacturing method

Cutting tap and method of making same

Spiral drill bit and method of forming same

Method of producing cut blades for instruments used in root canal t...

Method of manufacturing a dental instrument

Apparatus and method for polishing drill bits

Grinding machine with a concentricity correction system

Drill bit dresser

Device and method for the centrally tightening rotatingly drivable...

Drill with groove width variation along the drill and double margin...

Twist drill and method for producing a twist drill which method inc...

Drill bit pointing and dirt removal apparatus and method

Machine tool with a separation wall between a housing and a work space

Endodontic instrument with controlled flexibility and method of man...

Patents Applicationslast 30 patents

APPARATUS AND METHOD FOR CUTTING EDGE PREPARATION

DRILLING TOOLS MADE OF WURTZITE BORON NITRIDE (W-BN)

METHOD AND GRINDING MACHINE FOR FABRICATING A WORKPIECE COMPRISING...

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

CUTTING AND DEBURRING TOOL

DRILLING TOOL

DRILLING TOOL

Endodontic Instrument & Method for Fabricating Endodontic Instrumen...

METHOD FOR PRODUCING BLANKS FOR ENDODONTIC INSTRUMENTS, AND SUCH BL...

METHOD FOR PRODUCING AN AXIALLY EXTENDING TOOL TIP AND TOOL TIP

DRILL BIT

GRINDING MACHINE WITH 5-AXIS FOR CUTTER

SYSTEM AND METHOD FOR SIMULTANEOUSLY FORMING FLUTES IN SOLID CARBID...

DRILLING TOOL

CUTTING TAP AND METHOD OF MAKING SAME

Drill

METHOD OF MANUFACTURING FORMED CUTTER AND GRINDING TOOL FOR FORMED...

MULTI-BLADE SOLID CARBIDE DRILL

TWIST DRILL AND METHOD FOR PRODUCING A TWIST DRILL WHICH METHOD INC...

Method of producing cut blades for instruments used in root canal t...

CUTTING TAP AND METHOD OF MAKING SAME

MILLING CUTTER MANUFACTURING METHOD

APPARATUS AND METHOD FOR POLISHING DRILL BITS

MEDICAL CUTTING TOOL MANUFACTURING APPARATUS AND METHOD

SPIRAL DRILL BIT AND METHOD OF FORMING SAME

TWIST DRILL AND METHOD FOR PRODUCING A TWIST DRILL WHICH METHOD INC...

Grinding machine with a concentricity correction system

Method of producing cut blades for instruments used in root canal t...

Device and method for the centrally tightening rotatingly drivable...

Method for making miniature tri-blade drill and structure of the same