Rotary tool head

Details Rotary tool head Rotary tool head

1996-07-08

1998-08-18

Smith, Scott A.

Tool driving or impacting

Impacting devices

With means for rotating tool

173171, 81436, 606103, A61B 1756

Patent

active

057947155

ABSTRACT:
An improved rotary tool head includes a modular embodiment having a shaft with a tapered insertion end to ease insertion into a handpiece socket and to cause self-alignment of the shaft with the socket. Another embodiment of the improved rotary tool head includes a collet with nonlinear slots separating the collet tangs. The nonlinear slots cause a wire or shaft inserted into the collet to be centralized in the collet and prevent the wire or shaft from protruding between the tangs.

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Literature--The Sodem Power System--National Medical Specialty Inc.--c1994.

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