Mini Precision Screwdriver Set – Phillips, Slotted, Pentalobe & Hex, Non-Slip Handle

Match the tip size to the screw head diameter. For eyeglasses and watches, sizes 0.8–1.5 are typically used. For smartphones and tablets, 1.5–2.0 Phillips or Pentalobe bits are generally the right fit — for example, most iPhone bottom screws use a 0.8 Pentalobe (≈ 1/32"). For laptops and small appliances, 2.0–3.0 or T2–T6 Hex bits are commonly needed. When in doubt, start with the smallest size that fits snugly without slipping.

The tips are generally made from chrome vanadium steel (Cr-V) or S2 tool steel for durability and hardness. The handles are typically made from non-slip plastic or rubber-coated material to provide a secure grip during precision work. Contact us if you need to confirm the exact material specification for your application.

These mini precision screwdrivers are designed primarily for indoor electronics and repair work. While the tips are generally treated for basic corrosion resistance, they are not rated for prolonged outdoor or high-humidity use. For outdoor fastening tasks, a dedicated corrosion-resistant tool set is recommended.

Yes. The set includes Phillips (Cross), Slotted (Flathead), Pentalobe (Five Star), and Hex (T2–T6) tips, which cover the most common screw types found in smartphones, tablets, laptops, eyeglasses, watches, and small consumer electronics. Always verify the screw profile before use to avoid cam-out damage.

These are precision tools designed for low-torque applications such as electronics assembly and repair. They are not intended for high-torque fastening. Applying excessive force may damage the tip or the screw head. For best results, use steady, controlled pressure — especially on recessed or countersunk screws.

If you work on a variety of devices, the "One Set" option (12 types) is generally the most practical choice — it covers Phillips, Slotted, Pentalobe, and Hex in one purchase. If you only need a specific tip type for a recurring task, ordering individual sizes in a quantity of 2–10 is a cost-effective way to keep spares on hand for a repair bench or field kit.

Pentalobe (Five Star) bits have five rounded lobes and are commonly used by Apple in iPhones and MacBooks. Torx-style Hex bits (T2–T6) have six-pointed star profiles and are typically found in Android devices, cameras, and precision instruments. They are not interchangeable — using the wrong bit can strip the screw head.