Bohrung
bolt hole
bore hole
bore
borehole
boring
cable passage
clear bore for cable
clear bore
cylinder bore
cylindrical hole
drill hole
drill site
drillhole
drilling process
drilling
hole pattern
hole
metered bore
metered drilling
metered port
orifice
perforation
slot pattern
taphole
well location
well site
well
wellbore
Dostopnost
Dostopnost