SG Tool Aid 91625 Pneumatic Panel Crimper

For patching sheet metal panels uniformly and quickly. Forms astep around the area to be repaired. Patch is placed on flange ofstep, flush with original panel surface. Full grip handle. Removesgaskets, rust, undercoating and paint. .401″ Parker shank chiselhas special extra wide 2″ blade. Blade has slight offset foreasy use.