Runwell STEX replacement bit
Replacement bit for Runwell STEX & STEX90 tools. Available in 3mm/4mm and 5mm/6mm sizes. ⓘ If the bit becomes loose, use a 2.5mm allen wrench and tighten the set screw on the end of the tool that secures the bit. Adding a tiny drop of blue threadlocker will prevent the set screws from needing adjustment. Specifications • made in Japan • material: steel
Specifications
- size
- 3mm/4mm, 5mm/6mm
Variants (2)
- 3mm/4mm — 4.50 USD — In stock
- 5mm/6mm — 4.50 USD — In stock
How AI sees this product
The more complete this product's details, the more confidently AI assistants can understand and recommend it.
80%