Geinxurn Impact Tough2 Phillips 3 in. Insert Driver Bits,30Pack Bulk PH2 Screwdriver Bits Set

SCREW DRIVER BITS: 30 pieces 3 inch PH2 driver bits, made of high quality S2 Alloy Steel which is anti-impact and tough, great wear resistant. , IMPACT RATED BITS: Impact Shock Absorbent Zone stands up to impact drivers. It can be handled a new generation of higher torque impact drivers, PRECISION MACHINED TIP: Precision-engineered driver bit tips, deliver a better fit and less cam-out, each edge can accurately lock the screw without damaging the screw and screwdriver head. Heat-treated bit manufacturing, provides stronger bit, Strong Magnetic Bit Set: Strong magnetic to pick up and hold screws easily with no slipping or stripping, Wide Used: Made to fit 1/4 In. hex impact drivers drill screw bit set is not only work with impact driver, but also perfect for any regular drill, electric and hand screwdrivers. This magnetic bit set are widely used in any wood working.