- Wheel Diameter: 4.5"
- Makita-built motor delivers 10,000 RPM for 50% faster grinding
- Voltage: 18 volts
- Arbor Size: 8/5"
- Compact, ergonomic design at only 5.0 lbs. for reduced operator fatigue
- A built-in LED protection circuit with over-torque control protects the motor
- Ergonomic shape fits like a glove with even pressure and easy control
- Built-in electronic control circuit with LED warning lights for overload protection
- UL listed