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PDC Diamond Drill Bit 12-1/4 inch Matrix Body PDC Rock Bit 1. Description : Steel is the opposite of matrix. It can of withstanding high impact loads, but is softer and lacks ...
Jiangsu, china
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1" Tungsten Carbide Drill Bits For Concrete Coated GU20UF TF200 Raw Material tungsten carbide drill bits Specifications DB-3D/5D Tungsten steel drill bit is made of imported fine ...
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Spotting Drills for Aluminum Tungsten Carbide Twist Drill Bits for CNC Cutting Tools The function of the spotting drill: (Pole, the pores, the chamfering of the hole, the ...
Jiangsu, china
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Mining Exploring Diamond Core Drill Bit Set BQ HQ NQ PQ For Hard Rock Formation Specifications Features: High Penetration Rate, High Speed,High Performance Material: Diamond Type: ...
Jiangsu, china
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800mm Cut Diameter Application: Silt, Gravel, Clay Ground Drill with Earth Screw Auger Drill Bit Product Feature 1. Fish-tail Pilot for Accurate Positioning: Our drill bit is ...
Jiangsu, china
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Diamond Drill bit oil well 6-1/2 inch 5blades PDC Bit ​ 1 . Descriptions: A beneficial feature of steel body PDC bits is that they can easily be rebuilt a number of times because ...
Jiangsu, china
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Tungsten Carbide Drill Bits For Concretes 3D Coating Black Or Copper Color Specifications: Raw Material GU20UF/TF200 WC 89% Co 11% TRS >4300N/mm2 Hardness >91.5HRA A.O.L 66mm-153mm ...
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Solid Carbide Center Drill Bit 30 60 90 120 Degree With Coating For Steel Material Tungsten carbide TRS >4000 N/mm2 HRA 91.8-92.4, HRC:45/55/60/65 Grain size 0.2-0.6μm Helix angle ...
Jiangsu, china
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Mining Exploring Diamond Core Drill Bit Set BQ HQ NQ PQ For Hard Rock Formation Specifications Features: High Penetration Rate, High Speed,High Performance Material: Diamond Type: ...
Jiangsu, china
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foundation drilling tools double bottom clay drill bucket rock drill bits auger bucket Product Description 1. Cylindrical barrel or conical barrel(optional); 2. Option half...
Jiangsu, china
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Rock Splitting 17-1/2 Inch 7 Blades PDC Diamond Drilling Bit Of Steel Body 1 . Descriptions: PDC bits are specifically engineered for high-speed drilling in shale, limestone, and ...
Jiangsu, china
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Mining Exploring Diamond Core Drill Bit Set BQ HQ NQ PQ For Hard Rock Formation Specifications Features: High Penetration Rate, High Speed,High Performance Material: Diamond Type: ...
Jiangsu, china
Member
Roller Cone Bit 8-1/2 Inch Tricone Drill Bit Of API Spec IADC 536 1 . Descriptions: Tungsten Carbide Insert (TCI) Tricone bits are used middle to hard rock formation which offers a ...
Jiangsu, china
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Mining Exploring Diamond Core Drill Bit Set BQ HQ NQ PQ For Hard Rock Formation Specifications Features: High Penetration Rate, High Speed,High Performance Material: Diamond Type: ...
Jiangsu, china
Verified
API Rock Bit 17 Inch 7 Blades PDC Button Bit Of Well Drill Bit 1. Description : Steel is the opposite of matrix. It can of withstanding high impact loads, but is softer and lacks ...
Jiangsu, china
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Roller Cone 12.5 Inch TCI Tricone Drill Bit IACD 537 1 . Descriptions: Tungsten Carbide Insert (TCI) bits are are used middle to hard rock formation which offers a variety of ...
Jiangsu, china
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Roller Cone Drilling Bits 12 Inch TCI Of Drilling Borehole Assembly With API Spec 1 . Descriptions: Tungsten Carbide Insert (TCI) bits are are used middle to hard rock formation ...
Jiangsu, china
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PDC Diamond Bit 12-1/2 Inch Steel Body 5 Blade PDC Drilling Rig Bit 1 . Descriptions: What does PDC mean in drilling? Polycrystalline diamond materials, for use in polycrystalline ...
Jiangsu, china
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PDC Insert Bit 10-1/2 Inch API Rock Bit Of Oil Diamond Drilling Tool 1 . Descriptions: Comparatively the rolling bit , a PDC Bit can increase the penetration rate from anywhere ...
Jiangsu, china
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API Roller Cone Bit 8.5" Milled Tooth Tricone Drill Bit IADC 113 Of Drilling Well Bit SPECIFICATION Tricone Bit Size : 8-1/2” IADC : 114 Make Up Torque(KN.M): 24.1-26.5 API Connect ...
Jiangsu, china
Verified
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