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Total 33133 products for rock carbide drill bits Manufacture & Suppliers

R32 Length 140mm Drill Bit For Granite Rock , Carbide Button Bits

...Skirt Design: Standard • Weight: 2.28KGS • Skirt Design: Standard • water Holes: 1 on front, 2 on side R32 thread cross bit, diameter 45-76 mm suitable for drifting and tunneling drilling application, easier...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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R32 Length 140mm Drill Bit For Granite Rock , Carbide Button Bits

...Skirt Design: Standard • Weight: 2.28KGS • Skirt Design: Standard • water Holes: 1 on front, 2 on side R32 thread cross bit, diameter 45-76 mm suitable for drifting and tunneling drilling application, easier...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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Aluminum Tungsten Carbide Drill Bits Spotting Cutting Drill Bit For CNC Machines

Spotting Drills Aluminum Tungsten Carbide Twist Drill Bits For CNC Machines Specification: Type: Twist Drill Bit Material: Tungsten Carbide Coating: TiCN Application: Suitable for process Stainless steel, Mold ...

Supal (Changzhou) Precision Tools Co.,Ltd
Jiangsu,China

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Solid Tungsten Carbide Drill Bits With Multi Series Selection For Drilling Holes

.... It includes general processing series, stainless steel special series, high temperature alloy special series, deep hole drilling series, etc. A variety of series options, can...

Zhuzhou MMM New Material Co., Ltd.
Hunan,China

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Hard Rock Diamond Drill Bits 9-1/2 Inch PDC Drill Bit Of API Spec

... tools. Polycrystalline diamond materials have revolutionized the technology used in oil drilling tools, particularly in the construction of PDC bits. These bits, known as fixed-head bits, rotate as a single...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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Mining Roller Rock Tricone Drilling Bit TCI Type 12 1/4" Size

...teeth alternately contact the bottom of the hole, the rock breaking torque is small, the contact area between the cutting teeth and the bottom hole is small, the specific pressure is high, and it is easy to ...

Glorytek Industry (Beijing) Co., Ltd.
Beijing,China

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Dia 2.35*45mm Polished Solid Carbide Drill Bits Blanks / Round Carbide Rod Blanks For Metal

Dia2.35*45mm Polished Solid Carbide Drill Bits Blanks/ Round Rod For Metal Tungsten Carbide Rods are used for cutting aluminum alloy, cast iron, stainless steel, refractory alloy steel, nickel based alloy, ......

Zhuzhou Zhenfang Yaguang Tungsten Molybdenum Co., LTD.
Hunan,China

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Cr40 Hammer Drill Masonry Bit , Tungsten Carbide Drill Bits OEM Service

...types of electric hammer drill machines, such Asbosch, Hilti, Hitachi and Aeg; Mainly for construction, drilling stone, concrete and so on. Packing: PVC bag, plastic tube, head card, or sleeve package. • For...

Shanghai ShangErBo Import & Export Co.,Ltd
Shanghai,China

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High Strength Rock Core Drill Bits T38 Diameter 38mm Cross Thread Bit

...Bit Rock Drilling Tools Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life,better wear-resistance and impact-resistance performance,wi...

SUVEC Rock Drilling Tools
Henan,China

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Hard / Medium Hard Rock Hammer Drill Bits , SD10 280mm Mining Drill Bits

...*16 120 310 12 1/4 2 14*18 14*18+13*16 125 Company introduction: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.,which located in...

Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
Ningxia,China

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High Precision Tungsten Carbide Drill Bits / 6 Inch Hole Cutter Drill Bit

High Precision Drill Bit With Inner Coolant Hole 3D 5D Carbide inner coolant drill bits with coating 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 ......

Supal (Changzhou) Precision Tools Co.,Ltd
Jiangsu,China

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Tungsten Carbide Hard Rock Drilling Rock Roller Drill Bit

...Bits Hard Rock Roller Cones for Core Barrel and Reamer For Machines :The products adapt to the machine with all the performance features such as a high feed rate, a long service life and short tool changing ...

Hunan Kellyway Machinery Co., Ltd.
Hunan,China

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Cemented Tungsten Carbide Drill Bit Nozzle External Hexagon Alloy Nozzle

...carbide spary nozzle / hexagon alloy nozzle Applications : We are manufacturing cemented tungsten carbide spary nozzles for use in roller cone and fixed cutter drill bits. Aseeder tungsten carbide nozzles ar...

SEED TECHNOLOGIES CORP., LTD.
Hunan

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Cemented Tungsten Carbide Drill Bits Multi Flute Available HRA 87~93 Hardness

...Drill Bit for Stainless Steel Hemp Flowers High Red Hardness 1. Made of high quality cobalt stell and effective in drilling tough 2. Materials like stainless steel, inconel, etc. 3. Ground body clearance red...

Hunan TRX International Co., Ltd.
Hunan,China

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High Performace Tungsten Carbide Drill Bits For Stainless Steel Hemp Flowers

...Drill Bit for Stainless Steel Hemp Flowers High Red Hardness 1. Made of high quality cobalt stell and effective in drilling tough 2. Materials like stainless steel, inconel, etc. 3. Ground body clearance red...

Hunan TRX International Co., Ltd.
Hunan,China

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Prevent Bird Nesting PCB Solid Tungsten Carbide Drill Bits

... Reduces The Thrust Load On The Spindle Pcb Tungsten Drill Bit Usage:For High Precission PCB Drilling Feature: 1. Different Types and Diameters 2. Excellent Performance on PCB Drilling 3. Limited Tolerance 4...

DONGGUAN XIANGHUA ELECTRONIC TECHNOLOGY CO., LTD.
Guangdong,China

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Solid Carbide Drill Bit Coolant Through Straight Flute Drill High Chipping Resistance

...drill bit is designed specifically for high-precision deep hole machining of automotive parts. Made of ultra-fine particle solid hard alloy (HM), it has excellent wear resistance, anti chipping performance, ...

Changzhou AMG Precision Tool Manufacturing CO., LTD
Jiangsu,China

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Durable Alloy Steel Threaded Drill Bit , High Effective Rock Hammer Drill Bits T38

...-resistance performance, they are widely used in tunneling, underground mining, open pit mining, anchoring and other large-scale construction projects. Thread button drill bits are produced by...

Changsha Chaojingang machinery manufacturing CO., Ltd
Hunan,China

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