58 oscillations per minute

3-mode operation offer allows you to use either Rotation Only

60 grit wheel

Dust Ejection Systemža protects the motor from damaging particles entering air intake that would otherwise abrade the motor and increases brush life

DeWALT DCG412B 20V 5 Inch Cordless Lithium-Ion Grinder - Bare Tool Reciprocating Saws 58 oscillations per minuteFeatures 8,000 rpm motor provides high power for cutting and grinding applications Quick Change Wheel Release allows tool free wheel removal without need for a wrench Tool free guard allows for quick and easy guard adjustments positioning 2 finger trigger switch with lock off button for convenient activation and easier gripping 2 position side handle offers greater control, comfort and versatility What's in The Box 20 Volt 5 Inch Cordless Lithium Ion