- Northern Drill® #7 Screw Extractors feature a helical flute and are made of carbon steel
- They work great for removing broken screws, bolts and threaded parts
- Also used for turning threaded pipe sections
- The extractor is inserted into a predrilled hole and the broken part is backed out with a wrench
| Type | Screw Extractor |
| Style | Spiral |
| Size | #7 |
| Material | Tool Grade Steel |
