Blue Steel Impact Bits CK T4510 PZ / PH. Specially formulated V8 steel alloy for extreme toughness Torsion control technology to withstand the stresses of high torque applications Blue steel impact bits provide a vastly extended working life Colour coded for convenience Set contained in a convenient bit storage clip complete with bit holder Expertly crafted for durability, the CK T4510 PZ/PH Blue Steel Impact Bits are a set of 10 bits made with specially formulated V8 steel alloy. With torsion control technology, these bits can handle high torque applications and offer a longer working life. Each bit is color coded for easy identification and comes in a convenient bit storage clip with a bit holder. Experience the power and convenience with these impact bits. . Guarantee 1 Year Material Steel Packaging Types Set Weight 0.097kg