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
44501 6mm A .2362 1 1/8 A Collared Only
44431 8mm A .3150 1 1/8 A Collared Only
44432 10mm A .3937 1 1/8 A Collared Only
44502 12mm A .4724 1 1/8 A Collared Only
44503 15mm A .5905 1 1/8 A Collared Only