.1 hp Straight-Line Pencil Grinder 50,000 RPM, Turbine Air Motor, Rear Exhaust, 3 mm Collet, with Ceramic Bearings Tool has integrated collet with 3 mm Collet Insert (51673) Turbine-Driven Air Motor Models are ideal for precision deburring and finishing on a variety of surfacesHigh-efficiency air motor has no wearable gears, vanes or bladesOil-free operation minimizes maintenance time and repair costsAir motor is controlled with patented governor, providing constant tool speed under loadQuality high-speed bearings are included. Housing has non-slip rubber grip for additional controlTactile cues on shaft end alert operator to rotating collet area. Changing of attachment is achieved with easy, two-wrench maneuverIncludes high-quality flexible air hose. Gold Tool Cap for easy tool speed identification when using multiple modelsCeramic Bearings provide better performance and durability with regard to high shaft speeds, dirt, extreme temperature and corrosion. Part # 51732 Sold in qty's of 1 Air flow 41.0 Air inlet thread 3/8 Inch NPT Collet 1/8 Inch Exhaust type Rear Height 1-7/8 Inch Hose ID 3/8 Inch HP 1 Country of origin United States Product type Pencil Grinders RPM 50000
