pilot hole

Significado (Inglés)

A narrow hole drilled or punched into a surface, to facilitate the insertion of a wider screw, nail, drill bit, or other boring tool.

Conceptos

Sinónimos

rough hole

prepared hole

overdrilling

pilot drift

lead hole

guide hole

subdrilling

pilot tunnel

drift heading

advanced bore hole

Traducciones

Bohrmeißel

Bohrkopf

Bohreisen

Bohrkrone

Bohreinsatz

Bohrschneide

avant-trou

boorijzer

Notes

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