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Total 27739 products for long drill bit Manufacture & Suppliers

High Quality 25×8×M14×60MM HUACHANG Diamond Drill Bit For Granite Vacuum Brazed Diamond Bit Drill With Long Life

...Drill Bit For Granite Vacuum Brazed Diamond Bit Drill With Long Life Features Available in 1 1/4”, 1 3/8”, 1 1/2”, 1 3/4”, 2” Designed for hard natural stone, granite, marble and similar materials Vacuum bra...

Jiangsu Huachang Tools Manufacturing Co., Ltd.
Jiangsu,China

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Impregnate Diamond Core Drill Bits , Impregnate Diamond Bits For Rock Drilling

... Diamond Core Drill Bits For Rock A B N H P Wireline Core Bit Size Wireline impregnated diamond core bits 1. Available in all standard drilling sizes (A, B, N, H and P). 2. Various crown height and waterways...

ROSCHEN GROUP
Shanghai,China

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14 3/4" Water Well Drilling Oil Drill Bit Sizes PDC Bit

...Drilling Oil Drill Bit Sizes PDC Bit Discriptions: Using high-quality steel to make the base material of PDC bit, the surface of the blade weld high-performance wear-resistant materials, the use of computer ...

ROSCHEN GROUP
Shanghai,China

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125mm Diamond Core Drill Bit For Rock Long Service Life High Cost Performance

...Drill Bits For Rock Long Service Life High Cost Performance Impregnated Diamond Core Bit is made with high quality synthetic diamonds, mixed evenly through a metal alloy matrix. Using hierarchical mole techn...

Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.
Jiangsu,China

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High Precision Drill Bit For Granite And Marble Long Durability Professional

...Using hierarchical mole technology, to reduce the contact area of diamond bit matrix and the labial surface of the rock surface, and improve the drilling speed. The diamond bit mole with steel layer, to incr...

Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.
Jiangsu,China

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Diamond Core Bits 30×15×60×M14 For Ganite Tile Porcelain Marble Drill Bits With High Quality Long Life

...Bits 30×15×60×M14 For Ganite Tile Porcelain Marble Drill Bits With High Quality Long Life Feature : Diameter 1" - 20”, 25mm - 500mm Core bit length 104, 120, 160, 200, 370, 450mm,other length is available up...

Jiangsu Huachang Tools Manufacturing Co., Ltd.
Jiangsu,China

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125mm Diamond Core Drill Bit For Rock Long Service Life High Cost Performance

...Drill Bits For Rock Long Service Life High Cost Performance Impregnated Diamond Core Bit is made with high quality synthetic diamonds, mixed evenly through a metal alloy matrix. Using hierarchical mole techn...

Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.
Jiangsu,China

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High Precision Drill Bit For Granite And Marble Long Durability Professional

...Using hierarchical mole technology, to reduce the contact area of diamond bit matrix and the labial surface of the rock surface, and improve the drilling speed. The diamond bit mole with steel layer, to incr...

Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.
Jiangsu,China

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Polishing Carbon Steel PDC Drill Bit For Water Well Geothermal Well Drill

...Drill Bit For Water Well Geothermal Well Drill Product Introduction: PDC full surface drill bits have very good penetration rate and long service life in various rock formations. Applications range include m...

Hengshui Aoxing Geological Equipment Co., Ltd
Hebei,China

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IADC 116 Second Hand Oil Rig Drill Bit Tricone Rotary Drill Bits

... carbide inserts are used in the outer rows to prevent loss of bit gauge. Maximum numbers of hemispherical shaped inserts are used in all rows to provide cutter durability and long life. IADC WOB(KN/MM) RPM(...

Hejian Sanlong Petroleum Machinery Co., Ltd.
Hebei,China

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Compact Design PDC Drill Bit Nozzle And Cone Roller Bits Long Lifespan Circle

...Drill Bits Nozzles And Cone Roller Bits Tungsten Carbide Nozzle Applications : We are manufacturing Cemented tungsten carbide spary nozzle of oil field drill bit parts for use in roller cone and fixed cutter...

SEED TECHNOLOGIES CORP., LTD.
Hunan

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Long Metal Drill Bit For Drilling Pilot Holes , Tapcon Screw Anchor Cement Drill Bit

... Self-centering tip for clean entry and fast starts. Stays sharp longer. 3. 2× longer life than standart hammer drill bits. 4. Our U flute design for faster, more efficient dust removal. 5. Premium steel imp...

Jiangsu Xingrui Tools CO.,LTD
China

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High Wind Pressure Impact Drill Bit for Deep Hole Drilling

...drill bit depends on its material and technology. Anbit drill bits are made of the most efficient high-quality alloy steel. Using high-quality forged steel, heat treatment, and shot peening to provide a dura...

Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei,China

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T45 Thread Type Rock Drilling Bit with 4 Flushing Holes and Alloy Steel Skirt in 3kg Weight for Mining And Tunneling

...Drilling Bit 3kg Weight Forging Process Wooden Box Package Product Description: T45 76mm button bits are commonly utilized in bench drilling and underground long hole drilling. They are paired with extension...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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DHD360 Shank 165mm 3 1/2" DTH Drill Bits For Mining

... DTH Hammers and Bits. RC Hammers and Bits, DTH drilling pipes and Top Hammer Drilling Tools. Our tools are widelyused in different drilling applications including mining,quarrying, water well drilling, geot...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Carbon Steel Water Well Drill Bits / 3 Wings PDC Drill Bits For Underground Mining

...Drill Bits / 3 Wings PDC Drill Bits For Underground Mining Product Description PDC bits are the new bits with the characteristics of high wear resistance, high impact resistance, anti-ramps, mud-pack, high p...

Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei,China

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High Efficiency Water Well Drill Bits Wear Resistance for Coal Mining

... in mining, civil engineering and the oil industries. Generally, it include the Three Wings, Four Wings, Five wings or blades PDC Non-Coring Bits. Details of PDC drill bit: 1. Size: 55mm, 65mm, 75mm,...

Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei,China

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6 Inch PDC Rock Drill Bit 3 Blades Steel Body PDC Bit

... Well Diamond Drill Bit Rock Drilling Bit Characteristics: 1. The crown surface of the bits is long cast surface covered by double-row cutters so that it can increase the stability when the bit is drilling i...

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

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High Wear Resistance Button Drill Bit For Benching / Long Hole Drilling 102mm - 152mm

...Drill Bit,Dia 76mm and 102mm for mining Describtion This type of bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strengt...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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