The adjustable Kuu base-edge file guide sets the base bevel from 0.5° to 1.5°. Its aluminium body accepts files and stones within the specified width and thickness.
| Feature | Specification |
|---|---|
| Edge | Base edge |
| Angle range | 0.5°–1.5° |
| Tool compatibility | Files and stones up to 26 mm wide and 6 mm thick; any length |
| Body | Aluminium |