5 mm confirmation drill bit with 7 mm sleeve.
Designed for drilling special holes for confirmers in wood.
Designed for work on hard and soft wood, chipboard, MDF, etc.
Made from hardened HSS high speed steel.
The double helix allows better removal of excavated material.
Cylindrical handle provides easy installation in self-tightening handles.
The working length without the collar is 45 mm.
Built-in depth limiter.