Metric Bushings by Broach Style

duMONT Minute Man® Keyway Broaches and Bushings have letter designations signifying the width of the Keyway Broach and the guide slot in the Bushing. The Bushing size and Style are determined by the bore diameter of the workpiece as well as the Style of Broach to be used. “A” Style Broaches are used with “A” Style Bushings, “B-1” Style Broaches with “B-1” Style Bushings, etc. duMONT Collared Bushings are “A”, “B-1”, and “C” Style while “D” and “E” Style Bushings are Plain. “F” Style Bushings are Plain and though considered Special are often available from stock.

Specials: We are fully equipped to manufacture Special Collared or Plain Bushings to your specifications. Please contact factory for details.

collared-plain-bushings

EDP No. Diameter Diameter (mm) Style Decimal Equivalent Length Used with
Broach Style
Notes
44437 18mm C .7087 2 1/2 C Collared Only
44438 19mm C .7480 2 1/2 C Collared Only
44439 20mm C .7874 2 1/2 C Collared Only
44440 22mm C .8661 2 1/2 C Collared Only
44441 24mm C .9449 2 1/2 C Collared Only
44442 25mm C .9842 2 1/2 C Collared Only
44443 26mm C 1.0236 2 1/2 C Collared Only
44444 28mm C 1.1024 2 1/2 C Collared Only
44445 30mm C 1.1811 2 1/2 C Collared Only
44446 32mm C 1.2598 2 1/2 C Collared Only
44447 34mm C 1.3386 2 1/2 C Collared Only
44507 35mm C 1.3779 2 1/2 C Collared Only
44448 36mm C 1.4173 2 1/2 C Collared Only