BillO said:No splitting, just being overly cautious. I've heard that the 10mm brass is very strong but I don't like pushing the envelope. I'll try a batch of 4x. Thanks.
Whoa. Read my post above. I've been shooting some mild-ish loads with a slower burning powder to keep the pressure down. I've read where guys will only load 10mm brass twice when they're running really hot loads.
YRMV, but be careful. If you've loaded them hot you might be right by retiring them after 3 trips through.