STANDARD DUTY AIR GRINDER|0.33 hp Angle Die Grinder For automotive and light maintenance applicationsDurable and long lasting, with an all ball bearing construction and precision-machined steel gearsSelf-locking throttle lever prevents accidental starting of motorPrecision-machined steel gearsBuilt-in lubricating wick increases angle gear lifeDurable ball-bearing construction improves balance, reduces vibration, and ensures a longer lifeIntegral safety-lock throttle lever prevents accidental start-upLightweight, durable and ergonomic composite housing protects tool from cold air and offers greater operator comfortPiped-away exhaust optionalRear exhaust directs air aways from the operatorFront exhaust helps keep work surface clean Collet Size 1/4 in, 6 mmPower Cap. 0.330 hpFree Speed 18000 rpm, 20000 rpm Max Air Consumption 3 CFM, 6 CFMAir Consumption Load 23.0 CFMPressure 90.00 psi Min Noise Level 90.0 dB, 98.4 dB Max Vibration 5.5 m/s2Inlet Size 1/4 inHose Size 3/8 in Min Length 6.930 inHeight 2.990 inCenter to Side Distance 0.51 inHousing Material CompositeControl Type Lever Throttle, Throttle LeverStyle AngleApplications Descaling, deburring, and blendingIncludes Tool, 1/4 in nd 6mm ColletsType Angle Die GrinderWt. 1.28 lb