The duMONT Company, LLC

Made in the USA

Keyway Broach Sets

duMONT Minute Man® Broach Sets feature the most common combinations of Metric Keyway Broaches (2mm-18mm) and Bushings (6mm - 65mm).

Notes: All standard items are available with TiN, or TiAlN coatings from stock or short delivery. Please contact factory for details.

No. 60 Metric Set EDP No. 44497 Keyway Sizes Broach Style Bushing Diameters (Bore Sizes)
The most common metric keyway combinations for small keyway and bores.
2 Broaches and 3 Bushings = 6 keyway combinations.
Collared A Bushings
2 , 3 A 6, 8, 10
0 , 0 , 0 , 0 0
No. 70 Metric Set EDP No. 44498 Keyway Sizes Broach Style Bushing Diameters (Bore Sizes)
Our most popular metric Broach Set.
4 Broaches and 13 Bushings = 26 keyway combinations.
Collared B1 and C Bushings
4 , 5 B1 12, 14, 15, 16
6 , 8 C 18, 19, 20, 22, 24, 25, 26, 28, 30
0 , 0 , 0 , 0 0
No. 80 Metric Set EDP No. 44499 Keyway Sizes Broach Style Bushing Diameters (Bore Sizes)
The most common metric keyway combinations for medium-sized keyways and bores.
3 Broaches and 12 Bushings = 36 keyway combinations.
Plain D Bushings
10 , 12 , 14 D 32, 34, 35, 36, 38, 40, 42, 44, 45, 46, 48, 50
0 , 0 , 0 , 0 0
No. 90 Metric Set EDP No. 44500 Keyway Sizes Broach Style Bushing Diameters (Bore Sizes)
The most common metric keyway combinations for large keyways and bores.
2 Broaches and 8 Bushings = 16 keyway combinations.
Plain E Bushings
16 , 18 E 52, 54, 55, 56, 58, 60, 62, 65
0 , 0 , 0 , 0 0