ClassID:

40456

B23B29/03407 - CPC Classification

Classification description:

Holders for non-rotary cutting tools ; Boring bars or boring heads; Accessories for tool holders; Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing by means of screws and nuts

Sub-classes:
Recent Application in this class:
#1
20250367736
2025-12-04

BORING HEAD AND BORING TOOL ASSEMBLY

#2
20240123517
2024-04-18

BORING HEAD AND A BORING TOOL ASSEMBLY

#3
20220112858
2022-04-14

Apparatus for processing groove

#4
20200290133
2020-09-17

Rotatable tool for forming by metal cutting a circular groove

#5
20200261984
2020-08-20

Cutting tool comprising an adjusting device

#6
20200222991
2020-07-16

Boring tool

#7
20190366445
2019-12-05

FACING ACCESSORY FOR A PORTABLE BORING APPARATUS

#8
20190176243
2019-06-13

Boring head with an electronic unit

#9
20190070670
2019-03-07

ADJUSTABLE CUTTING SURFACE BORING BAR HEAD

#10
20180250753
2018-09-06

Metal cutting tool with coolant supply

#11
20170282256
2017-10-05

Facing accessory for a portable boring apparatus

#12
20170259346
2017-09-14

Cutting tool suitable to allow a balanced setting

#13
20170014916
2017-01-19

Floating and precision adjustable cutters for boring

#14
20160368109
2016-12-22

Portable boring machine

#15
20160114413
2016-04-28

Cutting edge position adjustment mechanism and cutting edge-replaceable cutting tool

#16
20160114402
2016-04-28

Boring bar fastening device for single or double blade

#17
20160096226
2016-04-07

Automatic balancing device for boring heads

#18
20140341666
2014-11-20

BORING HEAD

#19
20140248099
2014-09-04

Tool head for a machine tool

#20
20140193221
2014-07-10

Boring head

#21
20130294853
2013-11-07

Cartridge with fine adjustment means

#22
20130202374
2013-08-08

SIMPLIFIED JIG BORING HEAD

#23
20120269590
2012-10-25

Precision turning tool

#24
20120063861
2012-03-15

Holder for a cutting tool, a cutting tool and a cutting insert

#25
20110222979
2011-09-15

Boring head

#26
20100202843
2010-08-12

REAMER

#27
20100196110
2010-08-05

REAMER

#28
20100061818
2010-03-11

DIAMETER ADJUSTMENT ORIENTED BALANCING SYSTEM

#29
20100054882
2010-03-04

Counterbalanced boring tool with clamping device

#30
20090279963
2009-11-12

Adjustable-cutting edge drilling-reaming tool

#31
20080075541
2008-03-27

System for clamping a cutting head to an adapter, a cutting head and a fixture

#32
20070170176
2007-07-26

Composite tool bar

#33
20060239787
2006-10-26

Boring tool

#34
20060222468
2006-10-05

Variable radius balanced boring head

#35
20050084346
2005-04-21

Adjustable deburring tool