Marine Drill String

Made:
1973

Marine drill string (c.1973). Used for offshore soil investigations during mineral prospecting

Details

Category:
Mining & Ore Dressing
Object Number:
1992-616
type:
drill string

Parts

Drill Drive Bar

Drill Drive Bar

Drill drive bar

Measurements:
overall: 1670 mm 70 mm,
Object Number:
1992-616/1
type:
drill - tool
Drill Head Piece

Drill Head Piece

Drill head piece

Measurements:
overall: 1750 mm 60 mm,
Object Number:
1992-616/2
type:
drill head
Drill Drive Bar

Drill Drive Bar

Drill drive bar

Measurements:
overall: 1670 mm 70 mm,
Object Number:
1992-616/3
type:
drive bar