Three ball fisher downhole drilling tools professional to catch sucker-rod coupling

Rotating Casing Scraper Downhole Drilling Tools In Drilling Operation 

Detailed Product Description

Three ball fisher is a professional fishing tool to catch sucker-rod coupling or its upset shoulder. It

consist of barrel, steel ball, spring and guide shoe etc. After the sucker rod with coupling or shoulder embedding guide shoe, the coupling or shoulder push the steel ball then increase in circle of three ball.After coupling or shoulder passed three balls, the balls falls back because of gravity, then lift drill string,the coupling or shoulder will be block by those three balls due to bigger size, which will clamping sucker-rod from radial direction.

Applications:

Oil drilling,drilling rig parts,drilling equipment,wellhead Servicing

Specifications :

How to order:

Coupling size, connections.

Please specify special requirements.

Competitive advantages:

Competitive price with top quality,professional export service,provide all products as customer’s requirement,respond within shortest time