20pcs PH2 Magnetic Bits, 25 mm Head Screwdriver Bits, Cross Drill Bit Non-Slip Screwdriver Tip, 1/4 Inch Hex Shank

PH2 bits made of high performance S2 alloy steel, hardened at high temperature. Offering exceptional impact resistance and a hardness of 62 HRC, they are ideal for heavy duty jobs, they offer exceptional durability. Precision machined for a perfect fit. Improved non-slip head ensures superior bite without slipping, even under high torque and continuous use. The magnetic tip firmly holds the screws, preventing them from falling or loss, and improves efficiency. Black oxidised coating provides corrosion protection and extends service life. 1/4 inch hex shank is universal, compatible with impact drills, air drills, electric/manual screwdrivers, and cordless drills, meeting various tool needs. Includes 20 non-slip PH2 magnetic tips with a length of 25 mm, covering common specifications and suitable for both domestic and professional repairs.