ClassID:

40918

B23B2222/14 - CPC Classification

Classification description:

Materials of tools or workpieces composed of metals, alloys or metal matrices Cast iron

Recent Application in this class:
#1
20210129230
2021-05-06

ULTRA SOFT CUTTING TOOL COATINGS AND COATING METHOD

#2
20190314900
2019-10-17

Ultra soft cutting tool coatings and coating method

#3
20180251884
2018-09-06

Hard coating and hard coating-covered member

#4
20180065197
2018-03-08

Cutting element, tool, and method for producing a helically extending, trapezoidally undercut groove in a cylindrical surface of a bore

#5
20170233295
2017-08-17

Sintered body and cutting tool including the same

#6
20170165764
2017-06-15

Rotary boring tool with detachable cutting inserts and method for machining a cylinder bore of a combustion engine

#7
20150071717
2015-03-12

Cutting insert with finishing and roughing cutting edges

#8
20130298475
2013-11-14

EDM cuttable, high cBN content solid PCBN compact

#9
20120297942
2012-11-29

Processes for improving tool life and surface finish in high speed machining

#10
20120055099
2012-03-08

EDM cuttable, high CBN content solid PCBN compact

#11
20110200403
2011-08-18

Multiple edge drill

#12
20110170974
2011-07-14

DRILL

#13
20100278599
2010-11-04

CUTTING INSERT COMPRISING A RIBBED SWARF GUILDING LEVEL

#14
20100086369
2010-04-08

Processes for improving tool life and surface finish in high speed machining

#15
20090242824
2009-10-01

Cemented carbide with refined structure

#16
20090197073
2009-08-06

Aluminum oxide-based composite sintered body and cutting insert

#17
20080131725
2008-06-05

Coated inserts for milling of compacted graphite iron

#18
20080070046
2008-03-20

Method for high speed machining and coated cutting tool

#19
20070292671
2007-12-20

Insert

#20
20070134494
2007-06-14

Cubic boron nitride sintered body and method for making the same

#21
20060240971
2006-10-26

Method of making a SiAION ceramic

#22
20060178256
2006-08-10

SiAlON ceramic and method of making the same

#23
20060014625
2006-01-19

Stoichiometrically balanced silicon nitride ceramic for high performance cutting tools

#24
18029394
2023-11-28

Cutting tool