[Effort-Saving Ratchet Design]The aluminum alloy handle multi-bit screwdriver incorporates a 6.2-degree ratchet mechanism for effort-saving, with a 58-tooth reversible ratchet structure that reduces effort by 80%. With a torque of 50N.m/50KG, it allows easy handling of all household appliances or tools for repairs, tightening or loosening screws, saving time and without the need to adjust wrist positions [Study Aluminum Alloy Handle]This ratchet screwdriver features a detachable aluminum alloy handle, allowing easy use in tight spaces. The ultra-hard thermally aluminum alloy, combined with CNC molding, ensures durability and oxidation resistance. With the hardness comparable to common steel but half the weight, it provides a comfortable grip for extended use without fatigue [Multi-Bit Screwdriver Set]This set comes with 40PCS S2 magnetic chrome- alloy steel bits, with a bit diameter of 6.35mm (1/4), suitable for home improvement projects rather than fine-tuning tasks with 4mm bits. The continuous heat treatment process ensures hardness without brittleness and excellent toughness. [Sturdy Shell with Stylish Design]Distinguishing from typical industrial designs, this screwdriver set boasts a robust shell and elegant appearance. It's not just a tool but also a fashionable gift choice that leave a lasting impression, Manufacturer: PokFhgur