What are the advantages of our drill screwdriver bits? 1. Heat-treated hex drill bit set provides reliable strength and rigidity. The smooth black surface helps resist wear and oxidation, extending service life even with frequent use in workshop projects or home DIY tasks. 2. 10 pcs precision hex bits from 1.5mm (0.06") to 8mm (0.31") cover most fastener types. Ideal for everything from delicate electronic screws to rugged cabinet fittings, ensuring a perfect fit every time. 3. Specially designed areas absorb sudden torsional stress, relieving stress on the drill tip. This construction significantly reduces the likelihood of breakage when tightening or difficult-to-tighten screws. 4. Magnetic design holds screws securely in place. Easy one-handed operation even in awkward locations without slipping or dropping fasteners. 5.
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