API Downhole Tools Flat Bottom Junk Mill Pilot Junk Mill for Oilfield

• Customization: Available
• Manufacturing Process: Forging
• Surface Treatment: Polishing
• Operation Pressure: Atmospheric Pressure
• Material: Alloy
• Type: Milling Tools
• Color: Black/Red/Customize
• Delivery Date: 7-30 Days
• Shipping Method: Express, Air, Sea
• Transport Package: Container
• Specification: Standrad
• Origin: China
• HS Code: 84314310
• Production Capacity: 5000 Sets Per Month

Product Description

API Downhole Tools Flat Bottom Junk Mill Pilot Junk Mill For Oilfield

 

Product Description

 

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

The pilot mill is made up of mill shoe body and pilot cone, as the following picture. The upper part of the mill shoe body is inner thread, the lower part is cylinder which 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.

A typical pilot mill comprises several components, including carbide cutting elements, a centralizer, a milling body, and a connection interface. The carbide cutting elements vary in shape and size depending on the type of pilot mill. The centralizer helps to keep the tool centered within the wellbore for uniform milling. The milling body provides structural support for the tool and protects its internal components. The connection interface allows for easy attachment of the pilot mill to the drill string.

 

 

 

Product Parameters

Borehole Dia. (mm)	Mill Shoe OD(mm)	Recommended Screw Thread	Length (mm)	P.N.Flat	P.N. Concave	P.N. Bladed
95.2-101.6	89	2-3/8REG	250	JM089FX	JM089CX	JM089BX
107.9-114.3	97	2-3/8REG	250	JM097FX	JM097CX	JM097BX
117.5-127	110	2-7/8REG	250	JM110FX	JM110CX	JM110BX
130-139.7	121	2-7/8REG	250	JM121FX	JM121CX	JM121BX
142.9-152.4	130	2-7/8REG	250	JM130FX	JM130CX	JM130BX
155.6-165.1	140	3-1/2REG	250	JM140FX	JM140CX	JM140BX
168-187.3	156	3-1/2REG	250	JM156FX	JM156CX	JM156BX
190.5-209.5	178	3-1/2REG	250	JM178FX	JM178CX	JM178BX
212.7-241.3	200	4-1/2REG	250	JM200FX	JM200CX	JM200BX
244.5-269.9	232	4-1/2REG	250	JM232FX	JM232CX	JM232BX
273-295.3	257	6-5/8REG	250	JM257FX	JM257CX	JM257BX
298.5-317.5	279	6-5/8REG	250	JM279FX	JM279CX	JM279BX
320.6-346.1	295	6-5/8REG	250	JM295FX	JM295CX	JM295BX
349.3-406.4	330	6-5/8REG	250	JM330FX	JM330CX	JM330BX
406.4-444.5	381	6-5/8REG	250	JM381FX	JM381CX	JM381BX

 

 

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Company Profile

 

 

 

We shandong yacheng petroleum technology are established in 2003 year, located in Dongying city, shengli oilfield,which is  second largest oilfield of China. 

Our business scope includes oilfield equipment supply, such as, drilling equipment and spares, wellhead equipment ,oil recovery equipment. 
We have been served Shengli oilfield in the last 19 years, established a solid partnership and network with quality OEM factories. 
Based on our responsive and responsible  engineering & commercial team, we can provide one-stop shop service to our customer, and package plan of procurement which brings added value in terms of delivery time, fair prices, inventory in stock. 
We are Looking forward to build up partnership with your company and provide our attentive service to you.
 

Foreign oil delegation visits

 

 

Certifications

 

Packaging & Shipping

 

FAQ

 

1) About Packing Inner packing: white box, color boxes (upon request), Outer packing: cartons or pallets
2) Terms of payment: We accept T/T,L/C
3)Terms of Shipment: About 30 days after receiving the advance payment,or according to both parties agreement
4)Ports of shipment: Tianjin,Qingdao, shanghai or other required Port, by sea or air
5)Guarantee: One year since delivery.
6)Inspection: 100% testing before delivery.