NES1A External Rethreading Tool: 5/32" to 11/16"( 4-18mm)
NES1A: 5/32" to 11/16"( 4-18mm)
- Quickly adjusts to any diameter:
Blades automatically adapt to any thread pitch
- The blades have axial play and will automatically adjust themselves into the thread grooves
Can be used on Left Hand or Right Hand threads.
- Applicable for Metric or American thread form