Get the hang of it
Bits can really try your patience: connections are often worked mechanically which causes wear; bolt heads fray, or the bit keeps slipping out of the screw head. Bits with a torsion zone are ideal for use in powered screwdrivers as they optimally cushion the loads and absorb peak torques. They are twist-proof, which makes them extremely durable. Bolt and machine are protected, which greatly increases the lifetimes. The new 42-piece torsion bit set contains a universal composition of bits in 3 different lengths and 2 driver adapters for 1/4" and 3/8" drive.