This rear exhaust angle die grinder has a safety lever, teasing throttle with built-in power regulator. It features ball bearing construction in the motor and head assembly with precision machined alloy steel gears. It has a grease fitting for external lubrication. This tool is ideal for high speed blending, smoothing, porting, and deburring in confined areas. Product Features:Free Speed: 20,000 rpmAir Pressure: 90 PSIHose Size: 3/8 Air Inlet: 1/4 NPTCollet Size: 1/4Average Consumption: 3 - 5 cfmMin. Recommended Compressor: 3 hpMin. Recommended Tank Sixe: 30 gal
