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China, Chinese Downhole Milling Tool Concave Bottom Junk Mill1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Petroleum Equipment MachineryOther Petroleum Equipments MachineryConcave Bottom Junk MillJunk Mill
Dongying Lake Petroleum Technology Co., Ltd.
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Product Description Product DescriptionMilling 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 ParametersTab. 1 Flat/Concave/Blade Bottom Junk Mill ParameterBorehole Dia. Mill Shoe OD Recommended Length(mm) (mm) Screw Thread (mm)P.N. FlatP.N.ConcaveP.N.Bladed95.2- 101.6 89 2-3/8REG 250JM089FXJM089CXJM089BX107.9- 114.3 97 2-3/8REG 250JM097FXJM097CXJM097BX117.5- 127 110 2-7/8REG 250JM110FXJM110CXJM110BX130- 139.7 121 2-7/8REG 250JM121FXJM121CXJM121BX142.9- 152.4 130 2-7/8REG 250JM130FXJM130CXJM130BX155.6- 165. 1 140 3- 1/2REG 250JM140FXJM140CXJM140BX168- 187.3 156 3- 1/2REG 250JM156FXJM156CXJM156BX190.5-209.5 178 3- 1/2REG 250JM178FXJM178CXJM178BX212.7-241.3 200 4- 1/2REG 250JM200FXJM200CXJM200BX244.5-269.9 232 4- 1/2REG 250JM232FXJM232CXJM232BX273-295.3 257 6-5/8REG 250JM257FXJM257CXJM257BX298.5-317.5 279 6-5/8REG 250JM279FXJM279CXJM279BX320.6-346. 1 295 6-5/8REG 250JM295FXJM295CXJM295BX349.3-406.4 330 6-5/8REG 250JM330FXJM330CXJM330BX406.4-444.5 381 6-5/8REG 250JM381FXJM381CXJM381BXDetailed PhotosCertifications
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