Product Description:
Exhaust and Tailpipe Cutter 
19mm diameter Cutters to Eliminate Bottoming Out 
Cuts Thin and Thick Walled Pipe from 3/4 inch to 3.25 inch / 19mm to 83mm Diameter 
Gets Into Tight Spots for Easy Cutting 
Only 1/4 Turn for Complete Cut 
Cutting Wheels on Every Pivot for Smooth Tracking