Benefits Precise and safe control Designed for drilling a tire to prepare the work for patching, the CP871 series which can be assimilated to a tire drill offers high efficiency with its speed of 22,000 rpm. Features Keyed Chuck Adjustable speed regulator Lock-off lever to prevent accidental start-up Rear exhaust Part number T025372 Model CP871 Free speed 22000 rpm Power 1/2 hp Net weight 1 3/4 lb 0.79 kg Length 7.25" 184 mm Chuck / wheel size 2 7/8" 73 mm Average air consumption 3.1 cfm Actual air consumption 12.5 cfm 354 l/mn Air inlet thread size 0.25 " Min. hose size 3/8" 10 mm Noise level 88 db(A) Sound DBA pressure 99 db(A) Vibration (ISO-8662-12) 4 m/s² Vibration α (ISO-28927-8) 4 m/s² Vibration K (ISO-28927-8) 4 m/s² Please Note: This is a clearance sale item with limited stock, orders are subject to cancelation due to availability