Set of 5 professional NEO impact screwdriver bits (ref. 09-580) 50 mm PZ3, suitable for 1/4’ screwdrivers. They feature a system that protects them from slipping during use. The bits are made of S2 steel and allow achieving a high fastening torque of 21.8 Nm. The torque absorption system protects the tips from rapid wear and significantly extends their lifespan.