I'm about to start loading .260 Rem on a Dillon 550b. I already have a tool head setup to load .308. Can I use the .308 shellplate and tool head with the .308 powder measure to drop powder into a .260 Rem case? (I'll drop a grain or two light and then trickle up). I'm trying to avoid having to buy a new caliber conversion in .260 if I don't need it.