Tool bit and collet assembly and method

Details Tool bit and collet assembly and method Tool bit and collet assembly and method

2007-10-23

2007-10-23

Fridie, Jr., Willmon (Department: 3722)

Cutting by use of rotating axially moving tool

Tool-support

With tool-retaining means

C279S029000, C279S074000, C279S146000

Reexamination Certificate

active

10831094

ABSTRACT:
A tool bit and collet assembly, and method of assembling, wherein there is a collar for holding the collet in the radially inward position to thereby hold the tool bit. Camming surfaces are between the tool bit and the collet, and between the collet and the collar, for opening the collet upon insertion the tool bit into the collet, and thereby move the collar to the opening position.

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