Hardened and tempered chrome vanadium shanks with satin finish shafts and chemically-blackened magnetic tips. Polymer over-moulded soft-grip ergonomic handles for excellent control and torque transition. Colour-coded for easy tip recognition. Hardened and tempered chrome vanadium shanks with satin finish shafts and chemically-blackened magnetic tips. Polymer over-moulded soft-grip ergonomic handles for excellent control and torque transition. Colour-coded for easy tip recognition.