Core Barrel

Core barrels are heavy duty in construction and can be manufactured to any exact diameter on request. Replaceable tungsten drilling picks are positioned to give maximum penetration of hard formation rock. Specially designed core barrels can be manufactured for specific applications.

 

Specifications

Non standard sizes available upon request

Replacable TC BlocksWeld on TC Blocks
Cutting Diameter MMShell Diameter MMShell Length MMShell Wall Thickness MM
35031080020
400360
450410
500460
600560
760720
800760
900860
1000960
11001060
12001160
13001260
14001360
15001460
16001560
17001660
18001760
19001860
20001960
25002460
30002960

Features

Benefits