Description: AIR BODY SAW Lever throttle and adjustable regulator. 10, 000 strokes per minute for fast and smooth cutting. Adjustable blade guard to control depth of cut. Performs straight or scroll cuts on metal (1.6mm max. ), aluminum(2.0mm), Plastics, fiberglass up to (2.5mm) thick. Excellent for body shop repair, muffler and exhaust work, sun roof installations. 2 saw blades (18T & 24T) included. Front exhaust.