Linear table movement through pneumatic cylinder for smooth operation. Carbide Tips Cutter for longer life. Saw table movement with linear bearing on hard chrome plated guide bar. Clamping system by rubber pad through pneumatic cylinder for all sizes of pipes. The pipe clamping is automatic through pneumatic cylinder pneumatic Cylinders and actuated by the limit switches on the trimming chute. Cutter assembly slides forward along with the pipe and returns through Pneumatic cylinder.