MAKITA CANADA INC. B-20937 TORSION BIT SQ#2 4-3/8"3/SE

Torsion Screwdriver Bit - Square Drive. Designed for use with Makita Impact Drivers, but will fit any 1/4" impact driver brand. Shock Absorbing Design features Makita Torsion Technology. Bit flexes during impact to reduce stress on the bit tip for a more efficient drive with less bit wear and breakage. Magnetic Tip retains screws in optimal driving position. Double-Ended Design doubles the operational lifespan of each bit. 1/4-inch Hex shank makes bit replacement fast and easy.