releasing and circulating overshot

• Transport Package: Internatioinal Standard
• Specification: 3 1/8" ---13 3/8
• Trademark: tianhe
• Origin: China
• Model NO.: 3 1/8"---13 3/8"
• HS Code: 8431431000
• Production Capacity: 1000

Product Description

The reverse overshot is an unreleased tool designed to externally engage a fish. It not only can engage every kinds of oil tube, drill pipe, weight rod and long plumb but can also reverse the stuck pipe string by giving torque to the stuck pipe string.

Technical specifications and parameters: