Oriented Sub

The oriented sub is used for the bent screw drilling tool getting into orientated. Put the gradiograph in the directional bond. It is used for kicking off in directional well, side tracking and vertical well. It has the advantages of simple structure, easy to use and low cost.

Description
Inquiry

Specification

Model	ODmm(inch)	lDmm(inch)	OAL mm(inch)	Conn.
JTD105	104.8(4 1/8)	108(1 1/4)	600(20 1/16)	NC31
JTD121	120.7(4 3/4)	70(2 3/4)	600(20 1/16)	NC38
JTD165	165(6 1/2)	71.4(2 13/16)	610(24)	NC50
JTD197	197(7 3/4)	71.4(2 13/16)	610(24)	6 5/8REG
JTD203	203.2(8)	71.4(2 13/16)	610(24)	6 5/8REG

How to order:

Sizes & connections;

Please specify special requirements.

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