The GR3 Mini Rotary Polisher is packed full of features that no other rotary polisher offers. Its 700 Watt motor, 5/8 Inch rotary-direct-drive shaft, lays down the power to correct severe paint defects and restore headlights to perfection. The included 1 Inch, 2 Inch, 3 Inch Backing Plates and 2 Inch and 3 Inch Shaft Extensions enable you to bob and weave with precision through nooks, crannies, and difficult to reach body panels. Featuring a constant speed controller, and dual-pivot trigger throttle which lets you feather the finish with accuracy like never before. Its supreme ergonomics and extensive use of double-shot rubber throughout dampens energy and feels perfect in the hand all-day-long. Power multiple Griot's Garage polishers with one Quick Connect Power Cord to prevent trip hazards, simplify your storage, and save copious amounts of time. An incorporated spindle lock button allows for wrench-free removal of backing plates. The integrated contaminant protection screen prohibits wool and polishing debris from entering the motor, ensuring optimal operation. This tight and nimble platform performs like a finely tuned F1 race car. Performance, Comfort, Control... Built for the Professional.