VALUE PACK: The 10-piece ph2 phillips bits set includes 10 PH2 magnetic screwdriver bits, each with a total length of 2 inches and a shank diameter of 1/4 inch hex, making them compatible with electric and manual screwdrivers. HIGH-QUALITY MATERIAL: Made of high-quality S2 alloy steel and subjected to overall hardening heat treatment, these magnetic phillips screwdriver bit sets are highly durable and can withstand high torque output, making them suitable for use in furniture repair and installation. ANTI-SKID DESIGN: Thanks to the non-slip tip design, these magnetic phillips head screwdriver bits reduce damage caused by slipping and firmly absorb screws with their magnetic force, thereby increasing work efficiency. CLOSE BITE: Equipped with a head groove design and a double milling design, these phillips head drill bits have a great anti-slip effect and keep tight biting, which increases the contact area and helps to remove common sizes of damaged or peeled screws. STRONG COMPATIBILITY: The magnetic screwdriver bits have an anti-slip function, making them ideal for use in a variety of devices such as regular cordless drills, impact drivers, and electric and manual screwdrivers. The 1/4-inch hex handle is compatible with many devices, making it a versatile tool for home and professional use.