Service

At GCM, we adhere to the one-to-one targeted design of high-quality solutions, and use the professional knowledge and full-cycle services of our account managers to help customers carry out project operations, and thoroughly solve customers’ problems in equipment procurement, operating cost accounting, operation management and after-sales service. Distress, thereby improving customer profitability and achieving sustainable business development.

  • Tungsten Carbide Cross Drilling Bit - Tungsten Carbide ...

    It is stronger and is mainly used as the inserts and buttons of rotary-percussive bits, heavy rock drill bits to cut hard and very hard formations. YG16: 14.10- 14.30: 87.5: 2400: It is mainly used for making cemented carbide substrate Tips to be used in PDC cutters for excavating coal and oil field PDC bits.

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  • Button Bits Are For Hard Rock Drilling

    BUTTON BITS VS. PDC. Advantages *Cost - Initially cheaper investment *Less Impact Damage - Impact is less damaging to the cutting structure *Better in Hard Rock Formations - The fracturing action of a button bit is better in non-homogeneous rock formations. *More Control Over the Bit - In directional drilling applications, a button bit is easier to control offering lower torque, greater ...

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  • Tungsten Carbide Road Milling Teeth - How to choose the ...

    Application : We are producing road milling bits and holders for the road construction and stabilizer machines . The bits are using for milling asphalt road surface and concrete road surface. Road milling bits for road milling machines, they are used for cutting asphalt and concrete road milling width from 500mm-. 2500mm, suitable for Wirtgen, and Dynapac machines.

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  • Button - DRILLING BITS IS AN ROCK DRILLING TOOL USED …

    Rock Drills, Stone Tools, Drill Steels, Rock Bits & Drilling Web Site Launched by Spartan Tool, Inc. Spartan Tool, Inc. has launched a new web site featuring pneumatic rock drills, stone tools, drill steels, rock bits, pneumatic stone tools, rock chisels, stone hammers, stone splitting equipment, DHT hammers & bits and safety gear.

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  • Difference between DTH(Down the Hole) Drilling and Top ...

    Dec 15, 2017· Purpose of rotation is to turn the drill bit a suitable new position for the next blow. It means the bit must rotate so the buttons on the bit are moved between each blow; Using the button bits, the periphery is turned about 10mm between blows. The optimum distance generates the biggest chips or cuttings and gives the most efficient drilling.

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  • Inserts for rock drilling - CY Carbide MFG. Co., Ltd.

    Suitable for high air pressure DTH/TH Drill Bits on hard rock formations. CK10CH: 6: 89.8: 1330: 2800: 14.9: Medium: Suitable for high air pressure DTH/TH Drill Bits on medium soft formations and small size inserts for Tapered Drill Bits on medium hard rock formations. …

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  • grinding machines for button bits

    Alibaba.com offers 415 button bits grinding machine products. About 34% of these are Grinding Machines, 57% are Mining Machinery Parts, and 0% are Mine Mill. A wide variety of button bits . Inquire Now; Button Bit SharpeningQuarry Mining. To restore the Tungsten Carbide button back to as new condition, a Swedish made bit …

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  • Rock Drilling Machine Tool R25 Threaded Tungsten Carbide ...

    Rock Drilling Machine Tool R25 Threaded Tungsten Carbide Button Bit, Find Complete Details about Rock Drilling Machine Tool R25 Threaded Tungsten Carbide Button Bit,Rock Drilling Machine Tool R25 Threaded Tungsten Carbide Button Bit,Rock Drilling Machine Tool Button Bit,R25 Threaded Tungsten Carbide Button Bit from Drill Bit …

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  • Cemented Carbide Down Hole Drill Bit Button Inserts - Buy ...

    Suitable for embedding rotary percussive drill bits of heavy rock drilling machines for drilling hard formations of class f=18 or above. YK05. 14.95. 90.5. 2500. Mostly used as the buttons of small and medium sized percussion bits and as the inserts of rotary prospecting bits …

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  • High Toughness Conical Tungsten Carbide Buttons Used In ...

    Carbide Conical Design Cemented Carbide Button for Drilling Tools . Futures of Carbide Conical Design Cemented Carbide Button . 1. Made from raw material; 2. Produced with advance equipments and process; 3. Tungsten carbide buttons are mainly used for high and low pressure DHT drill and hydraulic Screw-in drill and. so on. 4.

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  • GLOBAL OVERSEAS MARKETING

    WHY YOU CHOOSE US ..! With more than 37 years of experience and knowledge of our chairman and managing director of our company Mr.S.K.Agarwal in this industry We Global Overseas Marketing are well known traders and suppliers of quality Tungsten Carbide products, we offer a comprehensive range of Tungsten carbide Buttons, Drill Rod Inserts,Tapered Drill bit,Brazed carbide tips …

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  • China Carbide Buttons Tungsten Carbide Cement Grinding ...

    Carbide Button, Tungsten Carbide, Drill Bit manufacturer / supplier in China, offering Carbide Buttons Tungsten Carbide Cement Grinding Studs, 76mm CIR Sereis Low Air Pressure DTH Rock Drill Bits, High Air Pressure Dht Drill Bit Deep Hole Rotary Pneumatic Drilling Bit and so on.

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  • H & D Steel and Bits - Rock Drill Bits

    Carbide button bits – Available in 1 3 ⁄ 8" to 2.25" diameter and prove to be more effective in very hard rock, especially when using the heavier classes of rock drills. All steel – Good for concrete and very soft rock applications or occasional to rare usage. You can expect a much shorter service life than a carbide bit, but there are ...

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  • Inserts for rock drilling - CY Carbide MFG. Co., Ltd.

    Suitable for high air pressure DTH/TH Drill Bits on hard rock formations. CK10CH: 6: 89.8: 1330: 2800: 14.9: Medium: Suitable for high air pressure DTH/TH Drill Bits on medium soft formations and small size inserts for Tapered Drill Bits on medium hard rock …

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  • Tungsten carbide cone bit - Tungsten Carbide Brazing tips ...

    It is stronger and is mainly used as the inserts and buttons of rotary-percussive bits, heavy rock drill bits to cut hard and very hard formations. YG16: 14.10- 14.30: 87.5: 2400: It is mainly used for making cemented carbide substrate Tips to be used in PDC cutters for excavating coal and oil field PDC bits.

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  • DTH bits — Mining and Rock Technology

    Surface drill rigs Exploration drill rigs and tools Underground loaders and trucks Mechanical cutting equipment Rock tools. Down-the-hole drilling tools. Down-the-hole hammers Down-the-hole bits; Tubex overburden system Down-the-hole drilling pipes Top hammer drilling tools Rotary drilling tools Raise boring drilling tools

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