1. Made from carbon steel and are tempered twice for extra hardness and durability. Works on wood and machine screws, as well as flat, hex, or painted over screws.
2. Different sizes of screw extractor to meet different needs, long service life.
3. It can remove some of the common screwdriver can not be disassembled damaged bolts, screws, bolts and pipes.
4. Use it will be easier to remove any damaged, peeled, rusted or cracked screws from any wood or metal surface.
5. Convenient and efficient removal of a variety of broken head bolts, screws.
