B24B3/32 - CPC Classification Index

ClassID:

44392 ⎘

B24B3/32 - CPC Classification

Classification description:

Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills of the point of twist drills for thinning the point

Recent Application in this class:

20210107109

2021-04-15

METHOD FOR MACHINING DRILL WITH TILTING BLADE SLOT STRUCTURES FOR COMPOSITE MACHINING

20190084121

2019-03-21

POLISHING PAD AND POLISHING METHOD

20180243843

2018-08-30

DRILLING TOOL

20180243842

2018-08-30

Drilling tool

20130045058

2013-02-21

Drilling tool

20120201619

2012-08-09

Drill