Shop tubing cutter copper - Amazon Official Site
A close-Quarter rotating head cuts installed copper tubing with as little as 1-1/2-Inch of clearance. At 500 RPM, the patent pending cutting mechanism cuts copper tubing up to 10X faster than conventional cutters and automatically adjusts diameter to cut through 3/8" – 1" copper tubing (1/2-Inch – 1 1/8" OD, Type K, L and M).