I didn't find a dremmel tool stone I wanted, but after reading the post by NOZ, I decided to do it by hand, with a Lee champfer tool. I have one ordered now.
Thanks for looking out for me!
Chuck
Would this one work? Is the quality sufficient? Thinking of ordering it to chamfer my revs, just want to make sure I have th.e proper tool. I had chamfered them before but I think I need to shave some more off and perhaps the work was not uniform. Chamfering tool on ebay