Gold Member Since 2014
Audited Supplier
Forsun Ultra-hard Material Industry Co., Ltd.

Overshot, Overshot Assembly, Nq Overshot manufacturer / supplier in China, offering Wire Line Core Drilling Overshot, High Grade Aq, Nq, Hq, Pq, Bq Drilling Pipes, 66mm PDC Non-Coring Bit and so on.

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Supplier Homepage Product Overshot Wire Line Core Drilling Overshot

Wire Line Core Drilling Overshot

FOB Price: US $180-250 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $180-250/ Piece
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Production Capacity: 100 Per Month
Transport Package: Plywood Case
Payment Terms: L/C, T/T, Paypal, Western Union

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Basic Info
  • Model NO.: BQ NQ HQ PQ
  • Trademark: Forsun
  • Origin: Changsha
  • Size: Various Nq Hq Pq
  • Specification: DCDMA CDDA
  • HS Code: 84314320
Product Description

Ezy Lock Overshot


Overshot is a necessary device in wireline drilling. It's dropped on a cable and directly couples onto and lift up the inner tube assembly, eliminating the need to couple and uncouple the rod string each time the core is retrieved.


Ezy Lock Overshot is a modified product based on compact overshot. It protects against accidental release of the core barrel. This is ideal for suface application when hoisting above ground. 




Ezy Lock Sleeve provides a quick, one-handed rotation of the sleeve to lock the lifting dogs.


Quick Release Safety Pin locks the overshot head to the spearhead point.


Threaded connection between jar staff and overshot head.


High strength alloy steel jar staff with increased diameter and fail safe stop.
Wire Line Core Drilling Overshot
Wire Line Core Drilling Overshot
Wire Line Core Drilling Overshot


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