B23B51/0036 - CPC Classification Index

ClassID:

40743 ⎘

B23B51/0036 - CPC Classification

Classification description:

Tools for drilling machines; Drills for enlarging a hole by a tool-carrying eccentric

Recent Application in this class:

20160186563

Self-undercut anchor system

20120294689

HOLE MAKING APPARATUS

20070235228

Drill, wall protector and drilling method

20070193780

Drilling device and method for producing undercut holes

20050000732

Drilling device and method for producing undercut holes