SG Tool Aid 18000 3/8 Rotary Spot Weld Cutter

3/8 inch Rotary Spot Weld Cutter. Quickly removes spot welds holding sheet metal.

Features:

Can also cut small access holes in sheet metal. Has double ended 3/8 inch blade and 1/4 inch arbor with retractable pilot. When one side of blade becomes dull, turn blade 180 degrees for fresh cutting surface. Blades interchange with other spot weld arbors. Arbor fits all 1/4 inch drills.