215.9mm Bi-Center Steel Body PDC Drill Bit For Rock Drilling
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...min) 80-300 Weight on Bit (KN) 20-110 Flow rate (lps) 30-55 Formation Medium hard to hard formations with low compressive ......
Suzhou Energy Tool Co., Ltd.
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215.9mm PDC Oil Drill Bit For Geothermal Hole Drilling ISO9001 Certificate
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Φ215.9mm PDC Oil Drill Bit PDC oil bits are customized for customers by our company which used for oil, natural gas, geothermal and other deep hole drilling. It is characterized by high speed, long service life and stable performance. The specifications ......
Guilin Xingzuan Super-hard Material Co., Ltd
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Factory Supply Directly 8.5 Inch 215.9mm IADC Tricone Drill Bit
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...tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits apply to oil gas geothermy mining water HDD and foundation industry. Main features: 1. Cutting Structure of this...
Cang Zhou Creator Drill Equipment Scinence And Technology Co.,LTD
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BJTUFF 215.9MM Single Cone Drill Bit Rotary Drilling Core Barrel Parts
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Rotary Drilling Core Barrel Parts Single Cone Hard Rock Roller Drill Bits Characteristics: ♥ Cutting Structure : The durability of premium tungsten carbide insert is improved with new formulas and new techniques for insert bit; ♥ Gauge Structure: Multiple ......
Hebei Tuff Heavy Industry Co., Ltd.
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215.9mm Steel Body PDC Bit API Double Row Polycrystalline Diamond Compacts
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8.5in 5 Blades Diamond PDC Bit Oil Well Drilling Machine Stone Drill Bit Provides multiple advantages in interbed lithology. Enhanced drill bit stability with BHA shock and vibration mitigation. Increases cleaning and decreases balling. Superior PDC tool ......
Shaanxi Hainaisen Petroleum Technology Co.,Ltd
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Rugged Wear Resistant Diamond PDC Bi-Center Dril Bit for Improved Drilling Efficiency
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Product Description: PDC Bi-Center Bit is a specially designed drill bit that allows for hole enlargement while drilling. It is used to drill a smaller pilot hole and simultaneously expand the wellbore diameter. This bit combines the efficient cutting ......
Hejian Sanlong Petroleum Machinery Co., Ltd.
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Big Arbors for Bimetal Hole Saw,φ32-102mm,Big Arbors for Bimetal Hole Saw, Center Drill Bit,Drill bit Extensio
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Product Description Product Name Big Arbors for Bimetal Hole Saw Material Bimetal Surface Finish Oxide Black,Electro-plated Black Size φ32-102mm Package Paper Card,Blister pack,or to be Customized Qty/Carton 60Pieces Carton Measurement 29*29*20cm Usage......
Hebei Zengshan Intelligent Technology Co., Ltd
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Solid Carbide Center Drill Bit 30 60 90 120 Degree With Coating For Steel
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.../55/60/65 Grain size 0.2-0.6μm Helix angle 30°-45 ° Diameter of cutting edge 0.2-0.9mm; 1-20mm Size Diameter 1.0mm-20mm standard and non-standard. Cutting Form Square,Ball nose, Corner Radius, ......
Supal (Changzhou) Precision Tools Co.,Ltd
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215.9mm Rotary Drill Bit IADC637G TCI Tricone High saturation NBR bearings
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...used for Oil&Gas Drilling,Mining,Water Well,Geological Exploration areas.Our tricone bit divideds into metal sealed drill bit and rubber sealed bit. 1. The C-Center jet can avoid the formation of a ball in the bit, eliminate the fluid area at the bottom of...
Dongying Oilman Machinery Equipment Co.,Ltd.
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5 Blades PDC Diamond Bit Polycrystalline Diamond Cut Drill Bit 215.9mm
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...bit , Matrix Body , Polycrystalline Diamond Cutter Drill Bit , 215.9mm Product Description: Under the approciate formations, the life span of these PDC bits are from 3000m to 5000m, and its longest life span is 8000m. 1. Tungsten carbide matrix PDC possesses high wear resistance and impact resistance. 2. Parabolic crown profile and maximise junk slot area can clean bie better,and prolong the bit......
FLRT Bit
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