toolant Impact Torx Bit Set 27pcs (TT7-TT40), S2 Steel Security Torx Bit Set, Tamper Proof Star Bit Set with CNC Machined Tips, 1"&2" Long Impact Bits with Magnetic Bit Holder and Storage Box

toolant impact security torx bit set 26+1pcs. Torsion zone to absorb torque peaks to avoid breakage. 10 times life expectancy versus standard bits. For impact driver, drill and screwdriver., 2” tamper proof torx bits 13pcs (tt7, tt8, tt9, tt10, tt15, tt20*2, tt25*2, tt27, tt30, tt35, tt40), 1” tamper proof torx bits 13pcs (tt7, tt8, tt9, tt10, tt15, tt20*2, tt25*2, tt27, tt30, tt35, tt40), 3” magnetic impact bit holder for tight space screw driving., CNC machined tips, S2 alloy steel body, hardened core to increase bit strength and reduce fracture. Manganese Phosphate surface to prevent rust., Strengthened magnetic impact torx bits helps you easy pick up screws. The magnetism doesn’t decay after multiple uses. (The 1” bits are not magnetic by themselves but only when connected with the magnetic bit bolder), Widely used in home repairs, automobiles, woodworking and other screw driving applications. All day after-sale service. Thanks for choosing toolant.