A screwdriver bit is a tool for driving screws and one that can be fitted to most drilling power tools. All screws have a head with a contour such that an appropriate screwdriver tip can be engaged in it in such a way that the application of sufficient torque to the screwdriver will cause the screw to rotate.
- Brand Name: Best Way Tools
- Sub Brand: Tri-Wing
- Drive Type: Torx
- Size: #4
- Length: 1 in.
- Product Type: Screwdriver Bit
- Material: Carbon Steel
- Number in Package: 1 pc
- Impact Rated: No
- Shank Type: Hex Shank
- Shank Diameter: 1/4 in.
- Packaging Type: Carded
- Magnetic: No
