Combined reamer and screwdriver

Details Combined reamer and screwdriver Combined reamer and screwdriver

1975-04-29

1977-04-12

Smith, Al Lawrence

Compound tools

Cutter combined with other tool or tools

15236R, 408211, 7 1F, B25F 100

Patent

active

040166147

ABSTRACT:
A combination screwdriver and reamer has a blade with edge means for deburring the internal diameter of cut conduit or tubing. An effective tool is provided to serve as a general purpose screwdriver having the added reaming or deburring capacity. The tool is constructed so that the reaming or deburring structure does not interfere with the screwdriver function.

REFERENCES:
patent: 537246 (1895-04-01), Stone
patent: 878224 (1908-02-01), Meisselbach et al.
patent: 903549 (1908-11-01), Dodd
patent: 2196701 (1940-04-01), Homsher
patent: 2575779 (1951-11-01), Young
patent: 3138044 (1964-06-01), Olexson
patent: 3763510 (1973-10-01), Graham

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