? Great for Body Shop Repair, Muffler/Exhaust Work, Sunroof Installations, etc ? Cut Both Flat & Curved Surfaces ? Cuts Steel, Aluminum, Fiberglass, Plastics, & Composites ? Includes: ¬? Coupler, 2 Blades, 2 Wrenches, & Oil ? Strokes Per Minute: 10,000 ? Exhaust: Rear ? Average Air Consumption: 2.0 CFM ? Inlet: ¬? NPT ? Length: 10? ? Weight: 1.58lbs.