10pc 70mm Magnetic Screwdriver Bit Set S2 Steel Impact Drill Driver Bits Tool
🛑 The Problem We Solve: Stripped Screw Heads, Bit Cam-Out & Inaccessible Fasteners
Standard 25mm and 50mm screwdriver bits cannot reach fasteners recessed inside deep counterbores, electrical boxes, or tight framing. Furthermore, using cheap carbon steel bits under high-torque impact driving causes the tips to cam-out, chew up screw heads, and snap under pressure—turning simple jobs into frustrating extraction headaches.
The 10-Piece 70mm Magnetic Non-Slip Screwdriver Bit Set delivers extended reach and maximum torque transfer. Forged from shock-resistant S2 industrial alloy steel with micro-grooved anti-cam-out tips and high-retention magnetic heads, these 70mm bits lock securely into fasteners for wobble-free, one-handed driving in the tightest workspaces.
🔩 Heavy-Duty S2 Steel & Anti-Cam-Out Geometry
🛡️ Industrial Shock-Resistant S2 Steel: Heat-treated and tempered to withstand sudden impact driver torque spikes without shearing, twisting, or rounding off.
📏 Extended 70mm Reach Profile: Provides the necessary clearance to access deep pockets, recessed joinery, automotive components, and appliance housings with ease.
🦷 Anti-Slip Ribbed Gripping Teeth: Precision CNC-milled striations bite directly into screw head walls, drastically reducing slippage and cam-out under load.
🧲 Powerful Magnetic Retention: Integrated magnetic core holds steel screws firmly to the bit tip, enabling effortless one-handed starting and overhead fastening.
⚡ 1/4-Inch Quick-Release Hex Shank: Universal 1/4" fitting clicks smoothly into cordless impact drivers, standard drill chucks, bit holders, and manual screwdriver handles.
📦 10-Piece Bulk Value Pack: Ensures you always have durable replacement driver bits ready across your jobsite, workshop, or tool pouch.
🛠️ Trade, Workshop & Construction Applications
🪚 Woodworking & Cabinetry: Reaches deeply into pocket-hole joinery, kitchen carcass assemblies, and shelving brackets without scuffing edges.
🧰 Automotive & Machinery Maintenance: Navigates past engine bay obstructions and tight machine housings where standard bit extensions wobble.
🔌 Electrical & Appliance Servicing: Safely drives terminal and chassis screws deep inside consumer units, junction boxes, and HVAC casings.
🪑 Flat-Pack Furniture & Drywalling: Speeds up large-scale furniture building, drywall fastening, and timber stud framing with zero fastener drop.
🛠️ 3-Step Simple Setup
Step 1: Mount Bit: Insert the 1/4" hex shank firmly into your impact driver collar, quick-change chuck, or drill bit holder.
Step 2: Attach Fastener: Place the screw head against the magnetized anti-slip tip; the magnetic pull will hold the screw securely in alignment.
Step 3: Drive Smoothly: Align with the workpiece and drive straight, allowing the ribbed biting teeth to transfer maximum torque without slippage.
📝 Product Specifications
Product Type: Extended Magnetic Non-Slip Driver Bit Set
Set Count: 10 Pieces per Pack
Overall Length: 70 mm
Material: Industrial-Grade S2 Shock-Resistant Alloy Steel
Shank Type: Standard 1/4-Inch (6.35 mm) Quick-Change Hex Shank
Tip Features: Anti-Cam-Out Micro-Ribbed Grooves + Magnetized Core
Hardness/Treatment: High-Torque Impact-Toughened Heat Treatment
Compatibility: Cordless Impact Drivers, Combi Drills, Drill Drivers, Hand Drivers
📦 Inside Your Package
✅ 10 x 70mm Magnetic S2 Steel Non-Slip Screwdriver Bits
