GRENPRO 29PCS Torx Bit Set (TT7-TT40), 1 inch&2 inch S2 Steel Security Torx Bits

Features

• Make Life Long: GrenPRO impact security torx bit set 28+1 pcs with Box. Torsion zone to absorb torque peaks to avoid breakage. 15 times life expectancy versus standard bits. For impact driver, drill and screwdriver
• 29 Pcs Set Includes: 2 tamper proof torx bits 14 pcs (tt7, tt8, tt9, tt10, tt15, tt20*2, tt25*2, tt27, tt30*2, tt35, tt40), 1 tamper proof star bits set 14 pcs (tt7, tt8, tt9, tt10, tt15, tt20*2, tt25*2, tt27, tt30*2, tt35, tt40), 3 magnetic impact bit holder for tight space screw driving
• High-Quality Materials: CNC machined tips, S2 alloy steel body, hardened core to increase bit strength and reduce fracture. Special coating to protect the surface, rust-proof ability; Upgrade the green protective cover, double the anti-rust effect
• Pick Up Screws Easily: Strengthened magnetic impact torx bits helps you easy pick up screws. The magnetism doesnt decay after multiple uses,no damage to the screw and screwdriver head
• Applications and Services:Widely used in home repairs, automobiles, woodworking and other screw driving applications. If you have any questions, please contact us, we are willing to serve you attentively