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View Full Version : Top Punch nose OD (what works for nose sizing)



ohland
08-23-2014, 11:19 AM
After coming up a wee bit short trying to nose size a 280468 (nominal diameter .278) to .270, I found the nose punch OD was too big for entering the bushing. Grabbing a smaller OD TP worked, but as the saying goes, "hope is not an approved planning method.

Got back from measuring my TPs. List follows. "R" means it is an RCBS.
TP OD
430 .353
531R .278
395 .354
191 .451
374 .444
423 .446
420 .250
203 .239
8 .304
311 .350
600R .452
610 .404
509R .239
421 .414
430R .350
449 .369
468 .275
465 .303
346 .281

:coffeecom