23 Pcs S2 Steel Hex Screwdriver Bit Set For Power Drill Use ✔️ 23 pc S2 hex bits 60mm 2.4in total 10 met 11 imp This handy kit brings 23 precision hex bits ready for electric drills or hand tools. Perfect for tackling tight spots in furniture building or car repairs using either metric or imperial screws. ✅ S2 steel construction resists wear while keeping sharp edges ✅ Kit includes ten metric plus eleven imperial sized pieces ✅ Bits extend 60mm allowing deep spot access for fasteners 💡 What makes s2 alloy preferred for high torque drilling tasks? This steel grade offers superior hardness compared to carbon or chrome steel options. - Heat treated material maintains edge under heavy load stress - Prevents head slipping during high speed operation cycles - Ensures longevity when working with stubborn fastening bolts ✝️