This heavy duty unit is built for production drilling and will take the toughest drilling jobs. Model 4262-1 features an 11.5 amp motor with a 3/4 in. chuck. This unit has 350 rpm, geared low for maximum torque. Use the larger 4203 adjustable base for this powerhouse, and no job is to large. 3/4 Mag Motor 11.5A,3/4 inch capacity 11.5 amp motor 350 RPM ,Dual Mount Gear Case/Reverse Mount for tight quarter drilling ,Taps up to 1 inch-14 threaded hole ,Develops up to 1670 pounds of drill point pressure with a 1 inch steel plate , ,Voltage 120 AC Only ,Drill Capacity 3/4 in. ,Amps 11.5 ,No Load Speed 350 RPM ,Tap Capacity 1 in.-14 ,Drill Point Pressure 1630/1670 lbs. ,Chuck or Taper Chuck ,Tool Weight 21.0 lbs.