Equipped with start inhibit.
- Keyless drill chuck with self-tightening keyless locking mechanism. No additional locking required (not even for impact drilling).
- Very ergonomic, easy to use, hexagon flats for wrench assistance.
- Good concentricity.
- Through hole version for right-hand and left-hand operation(thread M5 or M6).
Chamfers made of carbide for wear reduction.