Angle Grinder Kit Wheel Diameter 2 in 3 in Horsepower 0.2 hp For Wheel Type Roloc Max Speed 15 000 RPM Air Inlet 1/4 in NPT Female Air Inlet Connection Size 1/4 in Air Inlet Gender Female Air Inlet Type NPT Lever Type Trigger Spindle Thread Size 1/4 In.-20 Reach Compact Duty Medium Duty Variable Speed Yes