High cutting capacity and suitable for cutting a variety of materials such as metals, plastic, wood etc. Steel Cutting Capacity: (0.12 inches). Aluminum Cutting Capacity: (0.13 inches). Wood Cutting Capacity: (0.16 inches)Features an adjustable blade support for use with different length blades. Strokes Per Minute: 9,000 bpmErgonomically designed handle gives better grip and insulation against vibration and cold air. Sound Level: 83.6 dB. Vibration: <2.4 m/s squaredSwivelling air intake ensures less interference from the airline. Air Inlet: 1/4 inch. Minimum Hose Size: 3/8 inchStraight design with a metal trigger with a safety cut off throttle mechanism making it safer to use..