Clean leftover pipe and solvent cement residue from PVC, CPVC or ABS fittings. Reduce labor time and materials costs by reusing the fittings. Fits into standard 1/2 inch drill. Pilot diameter aids in cutting on center and stops tool at the proper cutting depth. Condensate drain line fittings can be reamed and reused. Use high torque, low RPM drill setting to reduce heat caused by friction and to provide the cleanest ream.