PORTER CABLE 6 IN. VARIABLE-SPEED RANDOM ORBIT POLISHER7424XP 7346SP

4.5 Amp, AC Only Electronic variable-speed dial 2,500-6,800 OPM Random orbit, swirl-free sanding/polishing action Includes 5″ proprietary counter balance for use with 6″ sanding/polishing pad Accepts 5/16 – 24 spindle thread accessories Features two-position (left or right) removable side handle for greater comfort and control Compact lightweight design – 5-1/2 lbs 100% ball and roller bearing construction