Milwaukees Right Angle Attachment allows contractors to drive screws and drill holes in tight, difficult work areas. This attachment is ideal for cordless drills and uses standard 1/4 in hex accessories. It has a durable all-metal housing and steel gears with ball bearing construction which allows this adapter to handle up to 235 in -lbs of torque. The compact design measures only 2 in wide allowing it to fit in tight spaces where work is difficult to perform. The convenient quick change chuck accepts standard 1/4 in hex drive accessories.