7 Pieces Hex Screwdriver Bits,Magnetic Impact Allen Screwdriver Bits With Hex Shank Screwdriver Triangular Head,Seven Different Sizes H1.5/H2/H2.5/H3/H4/H5/H6

Hex screwdriver bit is made of S2 alloy steel, strong and durable. It has been treated by phosphating and blackening, oxidation-resistant, rust-resistant and wear-resistant. Even after long exposure to air, it retains its shine. Magnetic impact allen screwdriver bits with magnetic design, it can easily attract screws to facilitate your work. Each edge of the hex tail triangular head screwdriver can be tightened precisely without damaging the screw or screwdriver head. Impact screwdriver bits include 9 different sizes of screwdriver heads (H1.5/H2/H2.5/H3/H4/H5/H6) that meet your needs for repair and assembly in daily life and work. Now add more possibilities to your hand tools. Whether for DIY, carpentry, car accessories, bicycle, professional machine repair, or other screw applications, our hex tail screwdriver head can meet your needs. Compatible with cordless drills, manual drills, pneumatic and electric screwdrivers, triangular magnetic bits tip set is your trusted assistant for the maintenance of your home and professional applications. The hex drive handle of hex screwdriver bits has a diameter of 1/4 inch and is compatible with most screwdrivers and impact wrenches on the market, such as manual electric screwdrivers, electric drills, pneumatic tools, etc. This means that you can use hex tail head screwdriver with your existing tools to make your work more efficient.