6/12 Pcs Magnetic Screwdriver Bits Non-slip Impact Resistant Torsion Non-slip Bit Hex Shank Alloy Steel Bit Suitable Power Tools

High-concerned chemical : None With Handle Or Not : Yes Features : Dismountable,Multifunctional,Explosion-proof,Non-Slip Screw Head Size : 1/4-6.35mm Origin : Mainland China Model Number : 25mm-150mm Brand Name : NoEnName_Null Material : High Carbon Steel Magnetic : Yes Future 1 : Magnetic Screwdriver Bit Future 2 : Hex Shank Alloy Steel Bits Future 3 : Impact Resistant Torsion Non-slip Bit Future 4 : Electric Tool Future 5 : Hex Shank Cross Impact Driver Bit Future 6 : Anti-Slip and Shock-Proof Bits