คุณลักษณะ

• For the first time in the history of driver bits, it has an innovative design with laser engraving and black laser specification.
• Screw tightening work by attaching to a power tool.
• The rib shape at the tip suppresses the load when tightening the screw and prevents the edge from twisting.
• Especially ideal for tightening drill screws and stainless steel screws.
• Stylish design bit with black laser specification.
• This rib bit is suitable for hard joints such as drill-screw tapping. The specially processed rib section supports the cutting edge, so the cutting edge is designed to overcome large recoil when seated.