Screwdriver Power Bits Quantity: 18 Pcs screwdriver bits, suitable for impact driver and cordless screwdriver
Drill Bit Sets Size: Phillips screwdriver bit #2, 2-Inch length 1/4 inch Hex-Shank, with a 2.2" x 2.2" x 0.79" box
PH2 Impact Drill Bits: The screwdriver set magnetic is made of S2 alloy steel, which is quenched at high temperature. It is not easy to break even under high torque. It has high hardness, strong toughness and impact resistance
Convenient and Easy to Use: The 1/4 inch diameter hex drive handle is compatible with cordless drills, impact drivers and screwdriver handles that use standard 1/4 inch hex chucks, quick-change brackets, and all cordless screwdrivers. Easy to remove and install, not easy to fall off during use
Widely used: Phillips head driver bits is suitable for furniture assembly, auto repair parts replacement, professional machine repair, etc. It is an essential tool deals for professionals and DIYERs