Magnetic Drill Bits 6 Pack, Anti Slip 1/4" Hex Shank Impact Ready Magnetic Screwdriver Tips for Impact Driver & Power Drill

【S2 Alloy Steel】Crafted from high-grade solid S2 alloy steel, these Phillips bits reach up to 62HRC hardness with excellent wear and impact resistance, capable of withstanding heavy-duty intensive working conditions. 【5Pcs magnetic drill bits】Made as high-impact magnetic drill bits, this impact bit set comes with anti-slip serrated tip. Excellent hardness, great toughness and premium wearproof performance enable the magnetic screwdriver bits to lock screws firmly and serve for long-term frequent use. 【Screwdriver Bit Set】This screwdriver bit set includes 6 assorted bits in 65mm,70mm,90mm and 150mm with standard hex shank, compatible with most power drills for daily household DIY and industrial maintenance. 【Wide Range of Use】This impact bit set compatiable with impact driver,electric screwdrivers, manual screwdrivers,electric screwdrivers, electric drills, ect. Impact driver bit set usually used for mechanical equipment, automobiles, motorcycles, bicycles, furniture, electronic equipment,etc. 【Ultra-Long Life】These phillips head drill bits feature precise screw positioning capacity and outstanding high torque endurance. Able to sustain frequent heavy impact, the magnetic screwdriver bits deliver ultra-long service life for all your repair projects.