Craftsman 8 Amp Impact Wrench Powerful 8 amp motor helps remove and drive in even the most difficult fasteners a bright LED light illuminates the work surface Bull nose ring secures impact sockets in place during quick starts and stops Forward/Reverse rocker switch allows for quick continuous movement for those nuts and bolts while . torque 350 pounds per foot, maximum speed of 2100 RPM and 2,700 BPM for repetitive pounding