Drilling Subs,Drill Tool Manufacturer

Wireline Core Drilling Parts
Diamond Circle Wrench
Heavy Duty Pipe Wrench
Hoisting Plug
Water Swivels
Wireline Winch
Foot Clamp
Drilling Subs
Drilling Rod Tap

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Core Drills
Core Drill Rod
Wireline Core Drilling Parts
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Drilling Subs

Brief Introductions of Drilling Subs
Drilling subs are very short pieces of drill pipe which are used to connect and switch in drills. They are important integral wireline core drilling parts of everyday drilling. Our products use the international standard material. Heat treatment and hardening treatment of the thread surface are adopted to keep the long service life of the products.
Drilling subs with foreign standard sizes are all available according to the client's requirements.

Specifications of Drilling Subs:

Drilling Subs(mm)

S75/65 SA75/65 S95/65 SA95/65 S96/65

73/57 89/57 108/57 127/57

146/57 73/65 89/65 108/65

127/65 146/65 168/65 89/75

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