6-inch variable-speed random-orbit polisher; 2,500-6,000 rpm 3.7 amp motor for efficient polishing; converts to five-inch polisher with optional pad Rugged plastic casing; 100-percent ball bearing construction for durability Includes polisher, 6-inch polishing pad; wrench Measures 14 by 6-1/2 by 6 inches; 8-1/2 pounds; 1-year warranty, Weight: 5.75 lbs., Manufacturer: Porter-Cable