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50 Mm Drill Bit

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Total 10030 products for 50 mm drill bit Manufacture & Suppliers

Tungsten Carbide Bullet Teeth And Tungsten Carbide Drill Bits Wear Resistance

...Drill Bits Recommended Carbide Grade Grade Grain Size(%) Binder Hardness (HRA) TRS(Mpa) Density(g/cm3) Grade Description Application Rock Drilling Conical Bits Oil Exploitation DK30.3 medium 9 88.8 2800 14.5...

ZHUZHOU JINTAI CEMENTED CARBIDE CO., LTD.
Hunan,China

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Good Wear Resistance Tungsten Carbide Mining Bits , Carbide Button Drill Bit

...Drilling Bits Mining Buttons/Carbide Buttons/Carbide Button Drill Bit Application field .As pre grinding equipment before ball mill or form complex grinding system with ball mill in the field of mineral sepa...

ZHUZHOU JINTAI CEMENTED CARBIDE CO., LTD.
Hunan,China

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Wear Resistance Carbide Tipped Drill Bits For Drill Bits Buttons For Mining

Carbide Tipped Drill Bits Tungsten Carbide For Drill Bits Buttons For Mining Product Description 1. Tungsten carbide button 2. Direct factory sale 3. Reasonable price 4. good wear resistance 5. Longer service l...

ZHUZHOU JINTAI CEMENTED CARBIDE CO., LTD.
Hunan,China

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Tungsten Carbide Bullet Teeth And Tungsten Carbide Drill Bits Wear Resistance

...Drill Bits Recommended Carbide Grade Grade Grain Size(%) Binder Hardness (HRA) TRS(Mpa) Density(g/cm3) Grade Description Application Rock Drilling Conical Bits Oil Exploitation DK30.3 medium 9 88.8 2800 14.5...

ZHUZHOU JINTAI CEMENTED CARBIDE CO., LTD.
Hunan,China

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Good Wear Resistance Tungsten Carbide Mining Bits , Carbide Button Drill Bit

...Drilling Bits Mining Buttons/Carbide Buttons/Carbide Button Drill Bit Application field .As pre grinding equipment before ball mill or form complex grinding system with ball mill in the field of mineral sepa...

ZHUZHOU JINTAI CEMENTED CARBIDE CO., LTD.
Hunan,China

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Oil Well DTH Drilling Tools Reverse Circulation RC Mining Exploration Drilling Bits

...mainly used for deep exploration drilling and stope ore grade control. This reverse circulation drill bits are widely used in the following applicaiton field: Geologic exploration samples, Oil wells and ore ...

Beijing Jincheng Mining Technology Co., Ltd.
Beijing,China

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3 Three Four Blades Wings Step Drag Bits , Deep Rock Well Drilling Bits

Three Wings 3 Blades Step Drag Bits Chevron Drag Bits Step Bits Product specifications: A drag bit is simply a series of blades (usually three or four in number) which produce a shearing action when rotated. Th...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Virgin Cemented Carbide Teeth / For Road Plane Milling Bits Foundation Drilling Bit

...Bits, Foundation Drilling Bit, Round Shank Cutter Bit Application field · Mining industry · Automotive industry · Engineering industry · Construction industry · Petrochemical industry Recommended Carbide Gra...

ZHUZHOU JINTAI CEMENTED CARBIDE CO., LTD.
Hunan,China

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Virgin Cemented Carbide Teeth / For Road Plane Milling Bits Foundation Drilling Bit

...Bits, Foundation Drilling Bit, Round Shank Cutter Bit Application field · Mining industry · Automotive industry · Engineering industry · Construction industry · Petrochemical industry Recommended Carbide Gra...

ZHUZHOU JINTAI CEMENTED CARBIDE CO., LTD.
Hunan,China

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DTH Drilling Tool QL50 Down The Hole DTH Drill Bits 105-130mm Diameter

... quality controlling. 3. Simple and reasonable design, easy to disassemble, easier to maintain and long life. 4. More efficient energy transfer, fact drilling speed, lower air consumption and...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining

Features 1.Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength).Featuring spherical tungsten carbide inserts th...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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110mm DTH Drill Bits with Carburized Steel Construction for Flat and Convex Face Drilling

Features 1.Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength).Featuring spherical tungsten carbide inserts th...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Down Hole Hammer DHD360 Cop64 Rock Drilling Bits DTH Drilling Tools

... of rock drilling products and pneumatic tools. It has a complete set of equipment for producing rock drilling products and pneumatic tools. With its abundant experience in research and production, using the...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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6'' DHD360 Rock Drill Bit With Tungsten Carbide Buttons

DHD360 Mining Rock Drill Dit With Tungsten Carbide Buttons For Mining Product description It has the advantage of high flatness, smooth hole wall, high rigid of drill rod and hammer, independent of high axial t...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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High-Efficiency DTH Drill Bit with Carburized Steel and Carbide for 57mm to 660mm Diameter Applications

Product Application DTH drilling tool is widely used in underground mining, quarries, hydraulic and Hydro-Power Engineering, water well drilling, Mineral exploration, anchoring hole drilling, geothermal enginee...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Diamond Surface Set Reaming Shell Core Drill Bit For Mining Exploration

... Bit (PDC Bit)/ TSP core bit. 2. Reaming Shell: TC Reaming Shell/ PCD Reaming Shell/Electroplated Reaming Shell/Surface Set Diamond Reaming Shell. 3. Other Drilling tools, Drilling Equipment and Accessories....

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

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300 Sheets Hole Punching Machine , 6mm Drill Bits Heavy Duty Hole Punch

...Punching Machine , 6mm Drill Bits Heavy Duty Hole Punch Description: 1.Easy to operate Specifications: Model SP-300 Max. punch capacity 300 sheets Drill Bits Available 4mm,5mm,6mm Net Weight 6.0kgs Dimension...

Jiangyin Unitec International Co., Ltd.
Jiangsu,China

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Hard Wearing Spherical Design Tungsten Carbide Inserts For TCI Drill Bits

... Grade Grade Grain Size(%) Binder Hardness (HRA) TRS(Mpa) Density(g/cm3) Grade Description Application Rock Drilling Conical Bits Oil Exploitation DK05 medium 6 90.5 2800 14.9-15.00 Can...

ZHUZHOU JINTAI CEMENTED CARBIDE CO., LTD.
Hunan,China

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Hard Wearing Spherical Design Tungsten Carbide Inserts For TCI Drill Bits

... Grade Grade Grain Size(%) Binder Hardness (HRA) TRS(Mpa) Density(g/cm3) Grade Description Application Rock Drilling Conical Bits Oil Exploitation DK05 medium 6 90.5 2800 14.9-15.00 Can...

ZHUZHOU JINTAI CEMENTED CARBIDE CO., LTD.
Hunan,China

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