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Safety Joints Pilot Mill Drilling Downhole Fishing Liner Hanger Washpipe

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Safety Joints Pilot Mill Drilling Downhole Fishing Liner Hanger Washpipe

China Safety Joints Pilot Mill Drilling Downhole Fishing Liner Hanger Washpipe supplier
Safety Joints Pilot Mill Drilling Downhole Fishing Liner Hanger Washpipe supplier Safety Joints Pilot Mill Drilling Downhole Fishing Liner Hanger Washpipe supplier

Large Image :  Safety Joints Pilot Mill Drilling Downhole Fishing Liner Hanger Washpipe

Product Details:

Place of Origin: China
Brand Name: TIPTOP
Certification: Inspection Certificate
Model Number: Pilot Mill

Payment & Shipping Terms:

Minimum Order Quantity: 1 piece
Price: Negotiation
Packaging Details: seaworthy wooden box
Delivery Time: 10-60 days
Payment Terms: T/T, L/C, D/A, D/P
Supply Ability: 1000 pcs per month
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Detailed Product Description
Size: 3 55/64''~9 7/8'' Connection: API
Use: To Mill Liner Hanger, Washpipe Type: Milling Tool
Product Name: Pilot Mill Key Word: Pilot Mill Shoe
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Downhoel Fishing Liner Hanger, Washpipe, Safety Joints Milling Tool, Pilot Mill

 

The pilot mill is used to mill the fish which have inner bore instability and shake in the down well, such as drill pipe, drill collar, tubing etc.

 

The pilot mill is made up of mill shoe body and pilot cone. The upper part of the mill shoe body is inner thread, the lower part is cylinder whose diameter is bigger. Welding YD alloy and anti-abrasive material on the back plane of pilot cone and mill shoe body. The pilot cone has the effect of leading and fixing the top of the fish. And there are 2-4 water crossing grooves on the back plane of the mill shoe body to make sure it can circulate unblocked.

 

The pilot mill shoes locate the fish by the cone which is entered into the fish, and then rotate with the drilling tool, the mill shoes welded with YD alloy grind the fish.

 

Pilot Mills have been proven in the field to be well suited for milling liner hangers, eliminating inside cuts. They are also well suited for milling washpipe, safety joints, crossover swages, and washover shoes. All sizes available according to customer specifications.

 

Please email us for your pilot mill inquiries.


Specification

OD
mm (inch)
Hole Size
mm (inch)
Connection
251 (9 7/8) 273.0~295.3 (10 3/4~11 5/8) 6 5/8REG
215.9 (8 1/2) 244.5~269.9 (9 5/8~10 5/8) 4 1/2REG
152 (5 63/64) 168.0~187.3 (6 5/8~7 3/8) 3 1/2REG
143 (5 5/8) 155.6~165.1 (6 1/8~6 1/2) 2 7/8REG
121 (4 3/4) 130.0~139.7 (5 1/8~5 1/2) 2 7/8REG
98 (3 55/64) 107.9~114.3 (4 1/4~4 1/2) 2 3/8REG

Safety Joints Pilot Mill Drilling Downhole Fishing Liner Hanger Washpipe 

Contact Details
Xi'An Tiptop Machinery Co., Ltd.

Contact Person: Sales Manager

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