Drill clamp and method

Details Drill clamp and method Drill clamp and method

2007-08-21

2007-08-21

Howell, Daniel W. (Department: 3722)

Cutting by use of rotating axially moving tool

Processes

Bit detachable

C408S075000, C408S097000, C408S108000, C408S081000

Reexamination Certificate

active

10866222

ABSTRACT:
A drill clamp comprising a clamp mechanism and a hole-locating pin. The clamp mechanism has a first clamp portion and a second clamp portion. The second clamp portion includes a drill-receiving opening sized for receiving a drill bit. The hole-locating pin is operatively connected to the first clamp portion. The clamp mechanism is adapted and configured for movement of the first and second clamp portions relative to each other between clamped and unclamped positions. The hole-locating pin is farther from the drill-receiving opening when the clamp mechanism is in the unclamped position than when the clamp mechanism is in the clamped position. The hole-locating pin and the drill-receiving opening are aligned with one another when the clamp mechanism is in the clamped position.

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