Sackloch /TECH/
[DE] Sackloch
[EN] blind hole
[FR] trou aveugle
Sackloch /INDUSTRY-METAL,ENG-MECHANICAL/
[DE] Sackloch
[EN] blind hole
[FR] trou borgne; trou non débouchant
Sackloch /ENG-MECHANICAL/
[DE] Sackloch
[EN] blind hole
[FR] trou borgne
Grundbohrung,Sackloch /ENG-MECHANICAL/
[DE] Grundbohrung; Sackloch
[EN] blind boring
[FR] alésage borgne