Replacement Shims

duMONT Minute Man® Replacement Shims for use with Keyway Broaches are available for spares and to replace lost or damaged Shims. The smallest Broaches cut in one pass and require no Shim. Multiple pass Keyway Broaches are furnished with all necessary Shims unless otherwise noted.  Progressive Shims may be purchased for use with our largest Keyway Broaches. A Shim is required to compensate for the thickness removed following a Keyway Broach’s cutting pass. The addition of a Shim serves to move the Broach forward towards its standard finished cutting depth. Subsequent passes require the stacking of Shims. Replacement or Extra Shims are provided in Shim sets corresponding to the Broach size and letter designation in the quantity necessary to cut to standard depth. Please specify EDP number when ordering Replacement or Extra Shims.

shim

EDP No. Shim For Broach Size Style Number per Set Shim Thickness
22250 1/8 A 1 .0310
22252 1/8 B 1 .0310
22253 5/32 B 1 .0420
22254 3/16 B 1 .0500
22255 3/16 C 1 .0500
22256 1/4 C 1 .0625
22257 5/16 C 2 .0550
22258 3/8 C 2 .0625
22259 5/16 D 2 .0560
22260 3/8 D 2 .0625
22261 7/16 D 3 .0560
22262 1/2 D 3 .0625
22269 9/16 D 4 .0560
22263 5/8 E 4 .0625
22264 3/4 E 5 .0625
22265 7/8 F 6 .0625
22266 1 F 7 .0625
22267 1 1/8 8 .0625
22268 1 1/4 9 .0625
22270 1 3/8 4 Progressive
22271 1 1/2 4 Progressive
22272 1 3/4 4 Progressive
22273 2 5 Progressive