Case preparation just became five times easier and faster with the RCBS Trim Mate Case Prep Center. I know it has made life easier in our shop where we use one! Five gear-driven rotating heads turn the tedious task of chamfering, deburring, primer pocket cleaning, military crimp removal and flash hole deburring, into child's play. The tough, high-torque motor does all the work, allowing you quick case movement from station to station. The RCBS Trim Mate Case Prep Center includes large and smaller primer pocket brushes, inside chamfering and outside deburring tools, medium and small case neck brushes, and a packet of dry case neck lube. Primer Pocket Uniformers are manufactured with carbide cutters that true the primer pocket wall and bottom. The Military Crimp Removers are made with hardened steel cutters and ream out the crimp ring found in military cases.