Spiral Flute Screw Extractors and Drill Sets
- Screw extractors are made of hardened carbon steel and are used expressly for removing broken or seized screws. Left hand spiral flute for removing broken material
- Left hand jobber drills are for general purpose drill construction.
- Features a left hand helix for screw machine applications where spindles rotate counter-clockwise.
- Left hand drills can also be used to drill out broken bolts
- Each set comes with one spiral flute screw extractor and matchi