Spiral Screw Extractors
- Left Hand Spiral Screw Extractors
- Available in sizes #1 to #12
- Industrial Quality
- Bright Finish
- Extractors Made in Japan
- Also available in sets. Click here to see our Screw Extractor Sets
Size Chart for Spiral Screw Extractors
| Screw Extractor Size | Bolt or Screw Size to Remove | Pipe Size to Remove | Drill Size to Use |
| 1 | 3/32” to 5/32” | - | 5/64” |
| 2 | 5/32” to 7/32” | - | 7/64” |
| 3 | 7/32” to 9/32” | - | 5/32” |
| 4 | 9/32” to 3/8” | 1/8” | 1/4” |
| 5 | 3/8” to 5/8” | 1/4” | 19/64” |
| 6 | 5/8” to 7/8” | 3/8” | 13/32” |
| 7 | 7/8” to 1-1/8” | 1/2” | 17/32” |
| 8 | 1-1/8” to 1-3/8” | 3/4” | 13/16” |
| 9 | 1-3/8” to 2” | 1” | 1-1/16” |
| 10 | 2-1/8” to 2-1/2” | 1-1/14” | 1-5/16” |
| 11 | 2-1/2” to 3” | 1-1/2” | 1-9/16” |
| 12 | 3” to 3-1/2” | 2” | 1-15/16” |
