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Back Off Sub Spear Downhole Fishing Tools 4 1 / 8''~ 8 '' API Connection

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Xi'An Tiptop Machinery Co., Ltd.

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Back Off Sub Spear Downhole Fishing Tools 4 1 / 8''~ 8 '' API Connection

Name: Back Off Sub Spear Downhole Fishing Tools 4 1 8 8 API Connection
Brand: TIPTOP
Price: 1 USD

Quality Back Off Sub Spear Downhole Fishing Tools 4 1 / 8''~ 8 '' API Connection for sale

Brand Name : TIPTOP

Model Number : Back off Sub

Certification : Inspection Certificate

Place of Origin : China

MOQ : 1 piece

Price : Negotiation

Payment Terms : T/T, L/C, D/A, D/P

Supply Ability : 1000 pcs per month

Delivery Time : 10-60 days

Packaging Details : seaworthy wooden box

OD : 4 1/8''~8''

Connection : API

ID : 19/32''~1 3/8''

Key Word : Back off Spear

Product Name : Back off Sub

Function : Release Taper Tap

Type : Downhole Fishing Tool

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Back off Sub, Back off Spear, Downhole Fishing Tool, 4 1/8''~8''

Back-off sub is also called back off spear. Back off sub can replace taper tap in back-off operation while dealing with stuck accident. When fishing or backing off, if fish is stuck or cannot back-off, it can be withdrawn at the back off sub, and lifts out fishing drill tool.

Please email us for your back off spear inquries.

Specification

OD mm (inch)	Connection	ID mm (inch)	OAL mm (inch)
105 (4 1/8)	NC31B LH×NC31P	15 (19/32)	580 (22 13/16)
121 (4 3/4)	NC38B LH×NC38P	22 (57/64)	628 (24 3/4)
159 (6 1/4)	NC50B LH×NC50P	28 (1 1/8)	690 (27 3/16)
165 (6 1/2)	NC50B LH×NC50P	28 (1 1/8)	690 (27 3/16)
168 (6 5/8)	NC50B LH×NC50P	28 (1 1/8)	690 (27 3/16)
178 (7)	6 5/8REGB LH×6 5/8REP	32 (1 1/4)	700 (27 9/16)
203 (8)	6 5/8REGB LH×6 5/8REP	35 (1 3/8)	723 (28 1/2)

Back Off Sub Spear Downhole Fishing Tools 4 1 / 8''~ 8 '' API Connection

Product Tags:

oilfield fishing tools

overshot fishing tool

Back Off Sub Spear Downhole Fishing Tools 4 1 / 8''~ 8 '' API Connection Images

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