POWER: Powerful 15 AMP motor delivers more output (11,500 RPM). DURABILITY: Labyrinth construction seals and protects the motor and bearings from dust and debris for longer tool life COMFORT: SJSII technology is a leaf spring and cam gear drive mechanism engineered to reduce vibration. Removable side handle can be mounted on left or right side of tool SAFETY: Soft start feature gradually increases speed to eliminate start up shock and Active Feedback Technology (AFT) turns the motor off if rotation of the wheel is suddenly forced to stop. Includes: 5\" Depressed Center Wheel (1Ea. A-95962-25), Clip-On Cut Off Wheel Guards (199710-5), Anti-Vibration Side Handle (194514-0), Lock Nut Wrench 28 (782412-6), Wheel Cover (141R72-5), Inner Flange (224399-1), Lock Nut 5/8\"-45 (224486-6) › See more product details