HARFINGTON 10pcs PH3 Phillips Screwdriver Bit 5/16" Hex Shank 32mm/1.26" Length Magnetic Cross Head Hex Bits S2 Steel Screw Driver Bit for Impact Electric Screw Driver Power Tools, Black

The screwdriver bits are made of specially heat-treated S2 steel with high strength and hardness (HRC59±1), durable and anti-bending, and the surface is phosphate black for enhanced grip and corrosion resistanceThe hex bits are designed with strong magnetism, which can stably absorb the screws vertically or tilted and easily fix the screws, especially in a small space, which can make it more convenient to complete the work.The hex drill bit specifically designed for driving screws into wood, metal, and other materials effortlessly. Can accurately tighten screws without damaging screws and screwdriver bits.5/16" hex shank driver bits can be used with electric screwdrivers, manual screwdrivers, electric drills, etc. for electricians, mechanical repair work, and furniture installation.Make sure the screwdriver bit is firmly inserted into the power tool chuck before operation. Avoid using excessive force when tightening the screws to prevent the bit from being damaged or slipping out. Store the screwdriver bit in a dry place to prevent rust and maintain its performance.

• Size - PH3; Total Length: 32mm / 1.26"; Shank: 8mm/ 5/16 inch hex shank; Cross Head drill bit specifically designed for driving screws into wood, metal, and other materials effortlessly. Can accurately tighten screws without damaging screws and screwdriver bits
• Material - The screwdriver bits are made of specially heat-treated S2 steel with high strength and hardness (HRC59±1), durable and anti-bending, and the surface is phosphate black for enhanced grip and corrosion resistance
• Feature - The screwdriver bits are designed with strong magnetism, which can stably absorb the screws vertically or tilted and easily fix the screws, especially in a small space, which can make it more convenient to complete the work
• Application - The screwdriver bit is suitable for removing or installing screws, and is used in such as furniture assembly, mechanical equipment installation, car repair, home DIY projects, homemade furniture, building woodworking structures, etc. Widely used in manual electric screwdrivers, drills, and electric drills.
• Note - Avoid using excessive forces when tightening the screws to prevent the bit from being damaged or slipping out. Store the screwdriver bit in a dry place to prevent rust and maintain its performance.