AMIR 42 in 1 Ratchet Screwdriver Set, Magnetic Screwdriver Set with 40 PCS Multi Bit, DIY Repair Tool Kit with Ratchet T Handle, Screw Driver Set Kit for Tools,Bicycle,Electronic Repair

【Multi-Bit Screwdriver Set】This magnetic screwdriver set comes with 40PCS S2 magnetic chrome-molybdenum 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. Screwdriver set includes 32PCS 25mm short bits in various types such as PH (4), SL (4), Torx (10), Hex (9), PZ (3), and U-shaped (2), as well as 8 long bits measuring 45mm, fulfilling professional needs for home life, work, DIY, and repairs in any scenario 【Study Aluminum Alloy Handle】This ratchet screwdriver set features a detachable aluminum alloy handle, allowing easy use in tight spaces. The ultra-hard thermally forged aluminum alloy, combined with precision 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 【Effort-Saving Ratchet Design】The aluminum alloy t handle ratchet 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, the magnetic screwdriver set allows easy handling of all household appliances or tools for repairs, tightening or loosening screws, saving time and energy without the need to adjust wrist positions 【Multi-Bit Screwdriver Set】This magnetic screwdriver set comes with 40PCS S2 magnetic chrome-molybdenum 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. Screwdriver set includes 32PCS 25mm short bits in various types such as PH (4), SL (4), Torx (10), Hex (9), PZ (3), and U-shaped (2), as well as 8 long bits measuring 45mm, fulfilling professional needs for home life, work, DIY, and repairs in any scenario 【Study Aluminum Alloy Handle】This ratchet screwdriver set features a detachable aluminum alloy handle, allowing easy use in tight spaces. The ultra-hard thermally forged aluminum alloy, combined with precision 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