2 Inch 1/4" SAE Hex Head Allen Wrench Drill Bit Set,10 Pcs Taiwan S2 Stee Impact Driver Bit Set, 1/4 Hex Shank Bits,CNC Machined Magnetic Allen Key Bits for Structural Framing & Heavy Duty Work

Additional Details from the Manufacturer

This item information is coming from the manufacturer. Some of the details may vary from the Nellis Auction listing. Please check the Quality Rating and Notes for information specific to this listing

More features

• 【2 Inch 10-Piece 1/4" SAE Allen Wrench Drill Bit Set】 — Stop wasting time with incomplete sets. This bulk solution provides 10 piece 2 inch 1/4" hex drill bits, the standard size for high-torque structural fasteners. Perfect for professional contractors, it ensures you always have a fresh replacement hex bit for high-volume framing and industrial assembly
• 【Industrial Taiwan S2 Steel - Maximum Torque】 — Forged from premium Taiwan S2 Alloy Steel with a reinforced core, these 1/4" heavy-duty bits reach an elite HRC 56-60 hardness. Our advanced heat treatment allows these impact driver bits to withstand massive rotational force without deforming, outlasting standard steel bits by 10x
• 【Ultra-Precision CNC Machined Anti-Slip Bits】 — 1/4" fasteners require immense pressure. Our allen bits are precision-cut via CNC technology to ensure a "Vault-Lock" fit. This anti-strip solution eliminates the play between the bit and the bolt, protecting your 1/4" fasteners from rounding out even under extreme impact
• 【High Concentricity & Impact-Resistant Core】 — Features a high-precision concentric shaft for zero wobble and a reinforced core that evenly distributes stress. The specialized S2 Steel structure dissipates violent impact energy to prevent snapping, providing maximum stability for heavy-duty lag bolts and machinery
• 【1/4" Versatility & Strong Magnetic Drill Bit Set】 — The ultimate 1/4" hex shank allen key drill bit for Structural Decking, Automotive Framework, and Heavy Equipment Repair. Integrated professional-grade magnetization keeps 1/4" screws locked tight to the bit, enabling effortless one-handed operation in overhead or vertical applications