●Cast Alumium Housing ●Combine Air Saw and Air File in One Single Versatile Tool ●Great for deburring, grinding, rust removal, sawing, cutting, and etc. ●Exhaust hose assembly for quiet operation and low vibration ●Come with 4 Files (Flat, Round, Half Round, Triangle), and 5 Blades (32T) ●Stroke Speed: 8000 SPM; Stroke Length: 3/16in(5mm); Inlet Plug: 1/4 PT AMERICAN Style