ClassID:

40960

B23B2226/31 - CPC Classification

Classification description:

Materials of tools or workpieces not comprising a metal Diamond

Sub-classes:
Recent Application in this class:
#1
20250344323
2025-11-06

SYSTEMS AND METHODS FOR REMOVING UNDESIRED METAL WITHIN VIAS FROM PRINTED CIRCUIT BOARDS

#2
20250332671
2025-10-30

Laser-Transmitting Tooling

#3
20250256336
2025-08-14

CUTTING INSERT AND PROCESSING METHOD

#4
20240408678
2024-12-12

TURNING TOOL HAVING A CUTTING ELEMENT FOR A LATHE THAT USES METAL-CUTTING TECHNOLOGY, AS WELL AS A LATHE AND USE OF A TURNING TOOL

#5
20240300027
2024-09-12

DIAMOND COATING CUTTING TOOL

#6
20240238907
2024-07-18

CUTTING TOOLS HAVING MICROSTRUCTURED AND NANOSTRUCTURED REFRACTORY SURFACES

#7
20240091863
2024-03-21

Diamond coated tool

#8
20240091862
2024-03-21

SINTERED MATERIAL AND CUTTING TOOL

#9
20240024963
2024-01-25

METHOD OF MACHINING HOLES AND CHAMFERS IN CERAMIC MATRIX COMPOSITES

#10
20240001453
2024-01-04

CUTTING TOOL

#11
20230383387
2023-11-30

DIAMOND SINTERED MATERIAL AND TOOL INCLUDING DIAMOND SINTERED MATERIAL

#12
20230311217
2023-10-05

Method for releasing a screw connection between a core drilling device and a drill bit, and core drilling device

#13
20230203624
2023-06-29

DIAMOND SINTERED MATERIAL AND TOOL INCLUDING DIAMOND SINTERED MATERIAL

#14
20230182211
2023-06-15

Tool With Wear Detection

#15
20230026485
2023-01-26

Diamond Structures For Tooling

#16
20230025421
2023-01-26

METHOD FOR MANUFACTURING ROLL MOLD, ROLL MOLD MANUFACTURING APPARATUS, NON-TRANSITORY COMPUTER READABLE MEDIUM, AND ROLL MOLD

#17
20220402047
2022-12-22

Method of manufacturing diamond tool intermediate and method of making determination for single-crystal diamond

#18
20220297201
2022-09-22

DIAMOND CUTTING TOOL

#19
20220288699
2022-09-15

DRILL

#20
20220152747
2022-05-19

Cutting tools having microstructured and nanostructured refractory surfaces

#21
20210238716
2021-08-05

Composite sintered material

#22
20210237168
2021-08-05

SILICON NITRIDE CERAMIC TOOL COMPRISING DIAMOND FILM AND METHOD OF PREPARING THE SAME

#23
20210187622
2021-06-24

Cutting method using diamond cutting tool

#24
20210178489
2021-06-17

DIAMOND-COATED TOOL

#25
20210129232
2021-05-06

Drills and drill bits with buttressed chip breakers

#26
20200269366
2020-08-27

Method of manufacturing cutting tool

#27
20200215620
2020-07-09

Diamond-coated tool

#28
20200122451
2020-04-23

SURFACE FINISHES AND METHODS FOR PROVIDING SURFACE FINISHES TO A SUBSTRATE

#29
20200094330
2020-03-26

Tool having a boron doped diamond coating

#30
20200040663
2020-02-06

Electroformed thin-wall diamond drill bit with continuous wavy-shape blade

#31
20200030889
2020-01-30

Method for manufacturing diamond single crystal cutting tool using laser pulses

#32
20200016707
2020-01-16

Laser-Transmitting Tooling

#33
20190299297
2019-10-03

CUTTING TOOL HAVING SILICONIZED SILICON CARBIDE SHANK CONNECTED TO DIAMOND CUTTING HEAD VIA VACUUM-BRAZED THERMAL INTERFACE

#34
20190247932
2019-08-15

Cutting tool

#35
20190232453
2019-08-01

Throwaway insert and method of grinding cutting edge of throwaway insert

#36
20190201985
2019-07-04

Rotary cutting tool and method of manufacturing the same

#37
20190143419
2019-05-16

Cutting insert

#38
20190118150
2019-04-25

Diamond tool piece

#39
20190061008
2019-02-28

High-speed grooving method

#40
20190022766
2019-01-24

Electrical handheld core drilling device

#41
20180361485
2018-12-20

Cutting tool

#42
20180318939
2018-11-08

Rotary tool

#43
20180311748
2018-11-01

Cutting tool

#44
20180243840
2018-08-30

Drill and method of manufacturing machined product using the same

#45
20180229312
2018-08-16

Method for achieving length accuracy of diamond turned parts

#46
20180209040
2018-07-26

Coated member

#47
20180126466
2018-05-10

MACHINING TOOL

#48
20180056400
2018-03-01

Method of Drilling Hole and Coolant Used In Hole Drilling Work

#49
20180015578
2018-01-18

Laser-transmitting tooling

#50
20180009040
2018-01-11

Cutting tool

#51
20180001512
2018-01-04

Drill Ring for a Core Drill Bit

#52
20170368715
2017-12-28

Drill Ring for a Core Drill Bit and Method for Producing a Drill Ring

#53
20170320144
2017-11-09

Composite diamond body and composite diamond tool

#54
20170307491
2017-10-26

Flatwise material coupon

#55
20170216979
2017-08-03

Drilling Tool

#56
20170145563
2017-05-25

DIAMOND-COATED MACHINING TOOL AND METHOD FOR PRODUCTION THEREOF

#57
20170120345
2017-05-04

Laser augmented diamond drilling apparatus and method

#58
20170043406
2017-02-16

Coated tool

#59
20170036373
2017-02-09

Method for forming anchor hole and diameter expansion device

#60
20170008807
2017-01-12

Composite sintered body

#61
20160375497
2016-12-29

Cutting tool made of diamond-coated cemented carbide and method for producing the same

#62
20160340801
2016-11-24

Diamond single crystal and production method thereof, and single crystal diamond tool

#63
20160320236
2016-11-03

Small volume high emissivity infrared calibration source systems and methods

#64
20160311030
2016-10-27

Cutting tools having microstructured and nanostructured refractory surfaces

#65
20160243625
2016-08-25

Cutting tool and method for manufacturing cut product using same

#66
20160243624
2016-08-25

Throw-away tip

#67
20160228954
2016-08-11

Tool and method for machining fiber-reinforced materials

#68
20160221135
2016-08-04

System and method for machining a workpiece

#69
20160214180
2016-07-28

Cutting tool having breaker wall surfaces separated by a convex portion

#70
20160167139
2016-06-16

Cutting tool, manufacturing method for cutting tool, and method for manufacturing cut product using cutting tool

#71
20160166865
2016-06-16

Hole-drilling and wall-penetrating fire extinguishing device

#72
20160136736
2016-05-19

Method for drilling a stack of materials, drill bit and drilling device

#73
20160011089
2016-01-14

Strength testing of a flatwise material coupon

#74
20150285958
2015-10-08

LIGHTWEIGHT REFLECTING OPTICS

#75
20150202696
2015-07-23

Systems and methods for forming an opening in a stack

#76
20150104264
2015-04-16

DRILLING TOOL

#77
20150059540
2015-03-05

Flywheel reconditioning tool

#78
20150050092
2015-02-19

CUTTING TOOL

#79
20140363249
2014-12-11

Drill

#80
20140271006
2014-09-18

Multi-piece twist drill head and twist drill including the same

#81
20140227034
2014-08-14

Drill reamer

#82
20140202010
2014-07-24

Edge tool

#83
20130028672
2013-01-31

Articles having improved resistance to thermal cracking

#84
20130017028
2013-01-17

Multi-piece twist drill head and twist drill including the same

#85
20130000452
2013-01-03

METHOD FOR PREVENTING WEAR OF MONOCRYSTALLINE DIAMOND TOOLS BY APPLYING MULTIPLE PHYSICAL FIELDS DURING ULTRA-PRECISION MACHINING

#86
20120301239
2012-11-29

Drilling tool

#87
20120294690
2012-11-22

Tool cutting apparatus and tool cutting method for workpiece

#88
20120279852
2012-11-08

Nanowire and microwire fabrication technique and product

#89
20120207869
2012-08-16

Cutting Tool, Method for Manufacturing Molding Die, and Molding Die for Array Lens

#90
20110265623
2011-11-03

Articles having improved resistance to thermal cracking

#91
20110110738
2011-05-12

Method and device for the production of bores

#92
20110056342
2011-03-10

Device for lathe machining of optical workpieces of materials of non-brittle hardness

#93
20110020081
2011-01-27

Thick thermal barrier coating for superabrasive tool

#94
20100329805
2010-12-30

DIAMOND TOOL

#95
20100247865
2010-09-30

Mold, a device for processing the same, and a replica made therefrom

#96
20100112907
2010-05-06

Method and device for processing lens

#97
20100058906
2010-03-11

METHOD FOR CUTTING FERROUS MATERIAL AND CUTTING FLUID SUPPLY DEVICE

#98
20090242016
2009-10-01

Nanowire and microwire fabrication technique and product

#99
20090185876
2009-07-23

GLASS WORKING APPARATUS AND GLASS WORKING METHOD USING THE SAME

#100
20090185875
2009-07-23

Machining Tool and Method For The Production Thereof

#101
20090151433
2009-06-18

Processing apparatus

#102
20090049963
2009-02-26

Tool bit with multiple cutting tips

#103
20090035083
2009-02-05

DOUBLE TIPPED DIAMOND DRILL BIT

#104
20090022554
2009-01-22

Tool and Machine for Machining Operations Posing an Inverse Operation Risk

#105
20080253849
2008-10-16

Mono crystalline diamond cutting tool for ultra precision machining

#106
20080149474
2008-06-26

Structured diamond tool made by focused ion beam nanomachining

#107
20080145686
2008-06-19

Articles having improved resistance to thermal cracking

#108
20080121078
2008-05-29

Method of and apparatus for working structure

#109
20080026678
2008-01-31

Diamond tool blade with circular cutting edge

#110
20080019787
2008-01-24

Drill for machining fiber reinforced composite material

#111
20080011132
2008-01-17

Precision roll turning lathe

#112
20070261522
2007-11-15

Precision tool holder with flexure-adjustable, three degrees of freedom for a four-axis lathe

#113
20070261521
2007-11-15

Cutting tool using one or more machined tool tips in a continuous or interrupted cut fast tool servo

#114
20070257579
2007-11-08

Apparatus for ultrasonic vibration-assisted machining

#115
20070251360
2007-11-01

Precision roll turning lathe

#116
20070228879
2007-10-04

Cutting device, processing apparatus, molding die, optical element and cutting method

#117
20070221019
2007-09-27

Precision machining system and methods

#118
20070212177
2007-09-13

Machining tools having concave cutting surfaces for precision machining and methods of manufacturing such

#119
20070207715
2007-09-06

CUTTING TOOL INSERT WITH MOLDED INSERT BODY

#120
20070180961
2007-08-09

Vibration body for cutting, processing device, molding die and optical element

#121
20070104953
2007-05-10

DLC coating, and DLC coating coated tool

#122
20070097492
2007-05-03

Method for manufacturing mold

#123
20070084316
2007-04-19

Cutting tool assembly including diamond cutting tips at half-pitch spacing for land feature creation

#124
20070084315
2007-04-19

Aligned multi-diamond cutting tool assembly for creating microreplication tools

#125
20070052326
2007-03-08

Method and apparatus for vibration machining with two independent axes

#126
20070049175
2007-03-01

Diamond tool blade with circular cutting edge

#127
20070041801
2007-02-22

Single-lip drill and method for the production thereof

#128
20060210363
2006-09-21

Apparatus for machining a workpiece

#129
20060157284
2006-07-20

Method and device for the production of bores

#130
20060147285
2006-07-06

Drill insert geometry having V-notched web

#131
20060133904
2006-06-22

Non-rotary cutting tool and process of machining scroll member by using the same

#132
20060120816
2006-06-08

Transfer optical surface machining method, optical device producing mold and optical device

#133
20060115650
2006-06-01

Hard coating and machining tool disposed with hard coating

#134
20060099042
2006-05-11

Deep hole boring drill

#135
20060056929
2006-03-16

Drilling tool for cutting cast materials

#136
20060040592
2006-02-23

Tool and process for chrome plating a vehicle wheel surface

#137
20060032675
2006-02-16

Drill

#138
20050166739
2005-08-04

Process of machining scroll member by using non-rotary cutting tool

#139
20050120557
2005-06-09

Process for copper free chrome plating of a vehicle wheel surface

#140
20050105981
2005-05-19

Hole cutter and method for producing

#141
15828754
2019-12-24

Diamond machining tool