The PREPMASTER is a right angle, I.D.Clamping Pipe end prep tool for small diameter boiler tubes and pipes. Featuring a push-pull clamp and release mechanism with permanently attached clamps and wrenches, this self-centering tool performs any angle of bevel and produces a smooth continuous chip. Eliminating the possibility of loose parts falling down the tubes, this high performance tool utilizes theFABMAXTM wedge-style blade lock system and TiN coated blades for chatter-free beveling.