Hey ndnchf , have not been on here much as of late,and just noticed this . Very good find. To bad it does not work as is. Had a thought ,That sounds dangerous. What if you do a cast of the sizeing chamber of that tool and send it to me. I may be able to make a bushing that you could solder in and then the bushing could be reamed to .316 LCR , the size you want, COULD STOP THE .316 CUT AT .775 depth AND YOU WILL GET YOUR CRIMP But if you use the heavy sidewall brass ,it would not be needed. If ever you wanted to go back to 32wcf ,just heat it up and slip the bushing out ,,,,,,Dusty