T20 Torx Impact Torsion Power Bit with Case - 2" - 10 Pack - BluSteel FREE SHIPPING SAME DAY ON ALL ORDERS IN BY 3:00 PM - NO MINIMUM Impact rated insert bits manufactured from Premium S2-1Mod3 steel. Designed for High Torque Impact applications Computer controlled HCH Through-Hardened tempering process. Designed for industrial and construction use