ClassID:

40830

B23B2200/204 - CPC Classification

Classification description:

Details of cutting inserts; Top or side views of the cutting edge with discontinuous cutting edge

Recent Application in this class:
#1
20250256336
2025-08-14

CUTTING INSERT AND PROCESSING METHOD

#2
20200391299
2020-12-17

Indexable drilling inserts

#3
20200391297
2020-12-17

Indexable drilling inserts

#4
20190283142
2019-09-19

Cutting insert, holder, and cutting tool that includes cutting insert

#5
20180326502
2018-11-15

Cutting insert having a split cutting edge with leading and trailing component cutting edges

#6
20180318936
2018-11-08

Cutting insert, cutting tool, and method of manufacturing machined product

#7
20180311748
2018-11-01

Cutting tool

#8
20180141136
2018-05-24

Surface roughening tool and method

#9
20170001248
2017-01-05

Indexable drill insert and rotary cutting tool employing same

#10
20160297011
2016-10-13

Cutting insert for indexable drill

#11
20150098768
2015-04-09

Double-sided, nonagon cutting insert

#12
20150023743
2015-01-22

Cutting insert with a linear and a concave cutting edge portion

#13
20140308511
2014-10-16

Multi-layer coating with cubic boron nitride particles

#14
20140286719
2014-09-25

Cutting insert with a linear and a concave cutting edge portion

#15
20140227046
2014-08-14

Method and tool for producing a surface of predetermined roughness

#16
20140215925
2014-08-07

Thick cubic boron nitride (CBN) layer and manufacturing process therefor

#17
20140212235
2014-07-31

Drill cutting insert

#18
20140212232
2014-07-31

Coating layer with microstructure serrated edge

#19
20140161552
2014-06-12

Indexable drill insert

#20
20140133931
2014-05-15

Drill tool

#21
20140064864
2014-03-06

Tangential indexable cutting insert

#22
20140000423
2014-01-02

Cutting insert

#23
20130315684
2013-11-28

Idexable drill insert

#24
20130129430
2013-05-23

Cutting insert and cutting tool

#25
20130022423
2013-01-24

Indexable drill insert

#26
20130022422
2013-01-24

Idexable drill insert

#27
20120294682
2012-11-22

Cutting insert having chip control surface with outwardly facing arcuate corner protrusions

#28
20110305534
2011-12-15

Cutting Tool for Drilling and Turning

#29
20100329800
2010-12-30

Tool for chip removing machining as well as a solid indexable cutting insert and a solid basic body therefor

#30
20100310329
2010-12-09

Cutting tool with protrusions, and methods of use thereof

#31
20100129167
2010-05-27

ROUGHING CUT EDGE INSERT WITH A FINISHING WIPER

#32
20100129166
2010-05-27

Eight-edged cutting insert, and tool holder for same

#33
20100119314
2010-05-13

Cutting insert and cutting method

#34
20100119313
2010-05-13

Eight-edged cutting insert, and tool holder for same

#35
20100054872
2010-03-04

Multi function cutting tool

#36
20100031799
2010-02-11

Method and tool for producing a surface of predetermined roughness

#37
20090245949
2009-10-01

Insert for drill and indexable insert drill

#38
20090220745
2009-09-03

Optical film having a set of diffractive features randomly repeating at variable distances

#39
20090110504
2009-04-30

Cutting tool using one or more machined tool tips with diffractive features

#40
20090110501
2009-04-30

Cutting tool

#41
20090071723
2009-03-19

Drill with a centering drill insert, and a method of using a drill with a centering drill insert, and the insert therefor

#42
20090049963
2009-02-26

Tool bit with multiple cutting tips

#43
20080292415
2008-11-27

Cutting tool for high-quality high-efficiency machining and cutting method using the same

#44
20080232911
2008-09-25

METHOD AND ASSEMBLY FOR ROTATING A CUTTING INSERT DURING A TURNING OPERATION AND INSERTS USED THEREIN

#45
20080232909
2008-09-25

Assembly for rotating a cutting insert during a turning operation and inserts used therein

#46
20080213051
2008-09-04

BORING TOOL AND A CUTTING INSERT THEREFOR

#47
20080166190
2008-07-10

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

#48
20070201962
2007-08-30

Drill and a drill cutting insert

#49
20070140802
2007-06-21

Rotary cutting tool for intermittent cutting through metal

#50
20070101837
2007-05-10

Method and assembly for rotating a cutting insert during a turning operation and inserts used therein

#51
20070059110
2007-03-15

Tool holder assembly for multifunction machine and adapter for the same

#52
20070056413
2007-03-15

Boring tool and a cutting insert therefor

#53
20070034063
2007-02-15

Cutting element

#54
20060110227
2006-05-25

Drilling tool with alternating cutting plates and alternating cutting plates for said drilling tool

#55
20060029475
2006-02-09

Indexable cutting bit for turning

#56
20050047885
2005-03-03

Method and assembly for rotating a cutting insert during a turning operation and inserts used therein