1. Slip tooth drill bit set, tungsten steel alloy, excellent performance screws are easily removed with a simple tap and twist
2. High hardness alloy drill bit: anti-breakage, wear-resistant and non-slip, rock-solid when drilling hard materials
3. Sliding screw quick removal, do not worry about screw stripping even beginners can easily use it
4. Non-magnetic treatment on the head, drilling precision parts without attracting scraps or scratching the workpiece
5. Package includes:
2 x Bit

How to Use:
1. Use a grinding pen or drill bit to create a small hole in the stripped screw
2. Insert the sliding thread drill bit and gently twist to grip the screw
3. Slowly reverse the drill to remove the screw effortlessly.