Damaged screw and bolt remover kit

Perfect for removing damaged or embedded screws quickly and easily.
5 x 50mm high speed steel bits.
Sizes: 0, 1, 2, 3, 4.
For extracting broken 5 to 12/ 6mm to 12mm screws.
Suitable for use with all standard variable speed drills.
Removes most kinds of screws including Phillips, flat and Pozidrive.