Multifuncional Overshot

Multifuncional Overshot
Multifuncional Overshot

The multi-functional overshot is a fishing tool that integrates a fishing cup, fishing magnet and claw fishing basket to recover fragments and objects in the downhole. The simple structure, safety and reliability of the overshot make for high fishing efficiency and it is one of the most important drilling tools for cleaning well bottoms.

Specifications
Type Barrel O.D.(mm) Mill shoe O.D (mm) Max catch size(mm) Suitable hole size Thread Magnetizing weight (kg)
DLQ190 190 193 140 8 3/8" NC50 800
DLQ200 200 203 150 8 3/8"~8 3/4" NC50 1000
DLQ220 220 223 165 9 1/2"~9 7/8" NC50 1200

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