the cutter and deburring heads comes with are ok for upto thousand rounds and then get dull . make sur you get rcbs carbide cutter and lyman debur camfier tool headsJust getting into reloading and for doing rifle calibers this looks like the cats meow. I guess I'll be picking up one of these in a week or so.
http://www.amazon.com/Lyman-Case-Pr...id=1451533609&sr=8-2&keywords=lyman+case+prep
http://www.amazon.com/RCBS-Tri-mmer...51533682&sr=8-1&keywords=rcbs+carbide+cutters
after that it will be perfect an last you long long time.