21-Piece Allen Wrench Hex Drill Bit Set 2.5" and 23 similar items

Upgrade your tool collection with this 21-Piece Allen Wrench Hex Drill Bit Set, designed for reliable fastening and everyday repair projects. Made from hardened S2 alloy steel, these 2.5-inch long hex bits offer durable, wear-resistant construction for repeated use. The set includes 10 SAE sizes from 5/64" to 5/16" and 10 metric sizes from 1.5mm to 8mm, plus a 1/4-inch quick-release hex shank for compatibility with many standard drill drivers and impact drivers. CNC-machined tips help provide a precise fit, while the magnetic tips help hold screws and fasteners securely during installation. A torsion-zone design helps manage torque peaks during demanding fastening tasks, making these hex screwdriver bits a practical choice for mechanics, DIY users, furniture assembly, workshop projects, home maintenance, and general repairs. This versatile Allen key drill bit set is suitable for automotive work, furniture assembly, cabinetry, equipment maintenance, electronics projects, and household repairs using compatible hex fasteners. The manganese phosphate finish provides added surface protection, while the hardened and tempered S2 alloy steel construction is built for dependable repeated use. Each 2.5-inch bit offers useful reach for recessed or hard-to-reach fasteners, and the 1/4-inch hex shank allows quick changes with compatible holders and drivers. The SAE and metric size selection keeps common sizes together in one convenient set for workshops, garages, toolboxes, and DIY projects. Magnetic tips help keep screws positioned during installation, while the torsion-zone design helps manage torque peaks during fastening. Use the correct bit size and a compatible tool for best results. Key Features: ? 21-piece SAE and Metric Hex Bit Set ? Durable Hardened S2 Alloy Steel ? Strong Magnetic Screw-Holding Tips ? 1/4" Quick-Release Hex Shank ? Ideal for Automotive, Furniture DIY Repairs Specifications: Material: S2 Alloy Steel Set Quantity: 21 Pieces Bit Length: 2.5 Inches Shank Type: 1/4" Hex SAE Sizes: 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32", 1/4", 5/16" Metric Sizes: 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 5mm, 6mm, 7mm, 8mm Finish: Manganese Phosphate Cutting Angle: 118 Degrees Flute Type: Spiral Number of Flutes: 2 Tip Type: Magnetic Design: Torsion Zone Great for compatible automotive, furniture, maintenance, assembly, and DIY projects requiring Allen or hex fasteners. Durable S2 alloy steel construction, magnetic tips, and a 1/4-inch hex shank provide convenient everyday performance. A practical 21-piece hex drill bit set for common SAE and metric fastening applications in the garage, workshop, and home.