GRENPRO 6" Torx Bit Set 14pc TT7-TT40, S2 Steel Magnetic Screwdriver Bits

• GRENPRO 6” long 14 pcs tamper proof torx bit set: tt7, tt8, tt9, tt10, tt15, tt20*2, tt25*2, tt27, tt30, tt35, tt40.1/4 impact driver bit set with hole
• GRENPRO impact security torx socket bit set 14 pcs with case. Torsion zone to absorb torque peaks to avoid breakage. 15 times life expectancy versus standard bits. For impact driver, drill and screwdriver
• Magnetic star screwdriver bits set helps you easy pick up screws. The magnetism doesn’t decay after multiple uses,no damage to the screw and screwdriver head
• Black multi-spec hand tool bit kit,CNC machined tip, S2 alloy steel body, hardened core improves bit strength, drills with power and reduces breakage. Externally coated protective cover doubles the anti-rust effect
• Puntas para taladro bit set are widely used in home repairs, automobiles, woodworking and other screw driving applications

GRENPRO 14-Pack 6"(TT7-TT40) impact torx bits are built for heavy-duty and daily screwdriving applications. Made of high-quality S2 alloy steel hardened to HRC61 with CNC machined tips and reinforced core, these bits deliver outstanding impact resistance, high-torque performance and anti-fracture durability, while the manganese phosphate coating effectively prevents rust and corrosion. Equipped with a standard 1/4" universal hex shank, they work perfectly with all impact drivers, drills and manual screwdriver handles, ensuring wide compatibility for construction, automotive repair, woodworking and home DIY projects. The strengthened magnetic tip securely holds screws without fading magnetism over repeated use, bringing convenience and stability to your operation. This 14-piece set provides ample spare bits for quick replacement, reducing work downtime and offering great cost-effectiveness for professionals and DIY enthusiasts alike. Packed with a storage box for organized carry and storage, GRENPRO screwdriver bits combine reliable quality, versatile function and dedicated after-sales support to meet all your fastening and maintenance needs.