Oilfield Downhole Milling Tool Pilot Mill

• Customization: Available
• After-sales Service: Online Guide and Service
• Warranty: 1 Year
• Model NO.: all models
• Certification: API, ISO 9001:2015
• Power Source: Hydraulic
• Operation Pressure: Atmospheric Pressure
• Applicable Medium: Mud, Water, Natural Gas, Crude Oil
• Structure: API
• Material: Alloy
• Transport Package: Standard Export Package
• Specification: all models
• Trademark: Lake
• Origin: China
• HS Code: 843143
• Production Capacity: 500PCS Per Month

Product Description

Product Description

_{^{Milling tools are used to milling fish and other downhole objects, clean up casing wall (hole wall) debris or repair casing. The principle is to grind the fish into debris under the rotation and pressure of the drill string by tungsten carbide that is welded on the cutting part of the milling tool, and debris can be recycle back to the ground with drilling fluid. Most kinds of milling tools are common in structure, while according to different shapes of fish, corresponding cutting parts are needed. Commonly used cutting parts can be arranged in the interior, exterior and end of milling tools. After innovative design and technological accumulation in recent years, they have met the actual needs of customers from China and abroad by virtue of reliable performance. Besides the types and sizes listed in the following content, we also welcome to produce according to special designation that can satisfy the customer needs.}}

 

Product Parameters

Tab. 1 Flat/Concave/Blade Bottom Junk Mill Parameter

Borehole Dia.    Mill Shoe OD     Recommended    Length (mm)        (mm)      Screw Thread      (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

Detailed Photos

Certifications