SKIL HD77M 13 Amp 7-1/4-Inch Mag Worm Drive Saw 13 amp motor, 4,400 RPM Light magnesium housing provides durability - 3-pounds Lighter than the HD77 Precision machined worm drive gears for maximum power Includes saw, blade, blade wrench 7-3/4-inches; 14-pounds; 1-year warranty