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Button Rock Drill Bit 76mm

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Total 12378 products for button rock drill bit 76mm Manufacture & Suppliers

Tapered / Threaded Rock Drill Bit For Drifting / Tunneling Dia 34mm 38mm

... cross type bits if the goal is to minimize hole deviation in small hole range drilling. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will p...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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API Steel Body PDC Rock Drill Bit for Mining/Oil/Water Well Drilling

...Rock Drill Bit for Mining/Oil/Water Well Drilling PDC Drill Bits Classification by Applications: Mining Industry There are some 3-blade PDC bits mainly used for the mining industry in Australia and Russia, t...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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Welded Type IADC Code 637 8 1/2inch Rock Drill Bit For Core Barrel

ISO9001 54 HRC Rotary Tricone Rock Drill Bit For Rock Layer 1.Material:Tungsten carbide alloy 2.Various hardness available:The most cost-effective teeth can be recommended according to various hardness and form...

Unique Piling
Hunan,China

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DHD COP SD QL Mission Down The Hole Drilling DTH Rock Drill Bits for Hard Rock

... range of WORLD CLASS quality grade DTH bits in global market, which were use in all rock types and drilling conditions. Bit life and rate of penetration are the most important criteria in selecting the righ...

ROSCHEN GROUP
Shanghai,China

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Hard Rock Drill Bits 17-1/2 Inch Pdc Cutter Bit Of Oilfield Drill Bit

...Rock Drill Bits 17-1/2 Inch Pdc Cutter Bit Of Oilfield Drill Bit 1 . Descriptions: Steel is the opposite of matrix. It can of withstanding high impact loads, but is softer and lacks protective features. The ...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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Rock Drilling Bit 17-1/2 Inch Steel Body Diamond PDC Drill Bit of API Spec

Rock Drilling Bit 17-1/2 Inch Steel Body Diamond PDC Drill Bit of API Spec 1 . PDC Drill Bit Descriptions: PDC bits are specifically engineered for high-speed drilling in shale, limestone, and sandstone formati...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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Carbide Rock Drill Bits Buttons For Mining with high wear resistant high temp sintered

... and good transverse-rupture strength, as well as corrosion resistance, resistance to acid and alkali, long service life. Our tungsten carbide buttons are mostly using for foundation drilling, piling, road m...

JWE CARBIDE CO., LTD.
Hunan,China

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Carbide Rock Drill Bits Buttons For Mining with high wear resistant high temp sintered

... and good transverse-rupture strength, as well as corrosion resistance, resistance to acid and alkali, long service life. Our tungsten carbide buttons are mostly using for foundation drilling, piling, road m...

JWE CARBIDE CO., LTD.
Hunan,China

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Quarrying Prospecting Rock Drilling Bit For Small Well Drilling Rig

...diameters and taper degrees are available to suit different applications in mining, quarrying etc. Drilling bit size from 90mm-450mm. If you are interest in our machine, please inform us the drilling bit siz...

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

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Diameter 34mm Tapered Chisel Bit For Hammer Drill / Mining , Rock Drill Bits

...Bit For Hammer Drill / Mining , Rock Drill Bits 7/11/12 Degree 34mm Tapered Chisel Bit For Mining,Chisel drill bit Product Application 7/11/12 Degree 34mm Tapered Chisel Bit is suitable for mining,quarring,t...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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ND25 ND85 ND1120 ND DHD COP Hard Rock Drill Bit

...Rock Drill Bit Specifications DHD Head shape Diameter (mm) Number of vents NO X button diamter weight (KG) Toothed Gauge Front DHD3.5/ND35 Flat Face 90 2 Round+Ballistic Button 6XØ14 5XØ12 4.7 Flat Face 95 2...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

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High Penetration DTH Rock Drill Bit High Air Pressure DTH Hammer 254mm - 381mm

...Drill Bits For NUMA Series High Air Pressure DTH Hammer We can design and manufacture the personalized products to meet your specical apllication, such as changing the tungsten carbide insert profile (spher...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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8.5 Inch S616 Rock Drill Bit Drilling Tools

...Rock Drill Bit 1 . Descriptions: Roller cone bits have rollers rotating around bearings. Roller cone bits use steel teeth or tungsten carbide inserts as cutting elements. Fixed cutter bits use diamond cuttin...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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Tricone bit 9 7/8 inch Tricone roller rock drill bits used SECOROC COP44 DTH Hammer for Codelco Mining Drilling

...bit 9 7/8 inch Tricone roller rock drill bits used SECOROC COP44 DTH Hammer for Codelco Mining Drilling Tricone bit Included Steel Tooth (also referred to as milled tooth) bits and Tungsten Carbide Insert (T...

ROSCHEN GROUP
Shanghai,China

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High Efficiency Down The Hole Hammer Bits CIR 90 Rock Drill Bits

...hard, high hardness and other toughness can be poor tough rock, the following characteristics: 1. Low air pressure DTH hammer is a valve-type center exhaust hammer, the discharge of rock powder effect is goo...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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PDC Diamond Drill Bit 12.5 Inch 6 Blades API Rock Drill Bit

...Drill Bit 12.5 Inch 6 blades API Rock Drill Bit 1 . Descriptions: PDC Drill bit advanatge is less weight but more Rpms . In the HDD industry , usaully the smaller rigs do not have enough weight capability an...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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Diamond Drilling Bit 9-1/2 Inch API Spec Oilfield PDC Rock Drill Bit

... technology. PDC materials have revolutionized the construction of drill bits used in the oil industry. Specifically, PDC bits are fixed-head bits that rotate as a single unit, devoid of any independently mo...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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Size Customized Oilfield Drill Bit , Hard Rock Drill Bits Wear Resisting

... service Details: 1, Types: pdc drill bit which are used for mining pilling, water well drilling or oil well drilling 2, Model: various kinds and according to the requirements of customers 3, Material: ally ...

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

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5 - 8 inch Alloy Steel Ql DTH Hammer Ql40 Ql50 Ql60 Ql80 Rock Drilling Bit for Drilling Performance and Durability

...carbide button shape and the bit face shape. High air pressure and low air pressure. Thanks to our long year experienced technicians and engineers in the field for more than ......

Changsha Chaojingang Machinery Manufacturing Co., Ltd.
China

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