Y10T408/8725 - CPC Classification Index

ClassID:

251457 ⎘

Y10T408/8725 - CPC Classification

Classification description:

Cutting by use of rotating axially moving tool; Tool-support with means to permit positioning of the Tool relative to support; Tool having stepped cutting edges including means to permit relative axial positioning of edges

Sub-classes:

Y10T408/8729 » with work-engaging structure other than cutting edge 1
Y10T408/8734 » including central Tool axially movable relative to support 2

Recent Application in this class:

20180272513

2018-09-27

Extraction process of a glow plug pencil for a motor vehicle and the tooling set for the implementation of such a process

20100172706

2010-07-08

Countersink assembly

20090129881

2009-05-21

Ring with cutting edge (ring-shaped chamfer tool)

20090035079

2009-02-05

Removable countersink bit

20080232915

2008-09-25

Twist drill for drilling with a countersink cutting arrangement, and a cutting tool with a countersink cutting arrangement, and a cutting-chamfering tool

20080056836

2008-03-06

EDGED CLAMPING DEVICE FOR CLAMPING A DRILL BIT

20050207856

2005-09-22

Drill countersink assembly

20050047882

2005-03-03

Countersink for chip removing machining tool

20050019119

2005-01-27

Rotating chip removing tool, such as a drilling and chamfering tool, with cutting inserts, and a milling cutter with cutting inserts