Anh
blind
hide
bore frame
drilling frame
stoper
Đức
Schrim
Bohrgestell
Bohrhammerstuetze
Bohrspreize
Pháp
affût
affût /SCIENCE/
[DE] Schrim
[EN] blind; hide
[FR] affût
affût /ENERGY-MINING/
[DE] Bohrgestell; Bohrhammerstuetze; Bohrspreize
[EN] bore frame; drilling frame; stoper