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Total 9840 products for tunneling in hard rock Manufacture & Suppliers

Hard Rock Drilling T38 64mm Retractable Drill Bit with Drop Center

... tungsten carbide inserts that is known to have strong configuration against carbide fracture. Recommended for eliminating hole deviation. • Widely used drifting and tunneling • Bit face design is ideal for...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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R38 Retractable Drill Bit for Hard Rock Mining Drilling Spare Parts

... tungsten carbide inserts that is known to have strong configuration against carbide fracture. Recommended for eliminating hole deviation. • Widely used drifting and tunneling • Bit face design is ideal for ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Hard Rock Flat Face Drill Bit R25 51mm

... hammers, rock tools, coal mining tools, mining rock tools, quarrying tools, machine tools, DTH hammers & bits, retrac button bits, thread button bits, tapered ......

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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YT28 Pneumatic Rock Drilling Machine Hand Held with H22 Shank for Medium-Hard Rock and Small Vibration

...Rock Drilling Machine Description: YT28 air-leg rock drill is a new type of high-efficiency rock drilling equipment, which is widely used in tunneling, rock works, mining and various rock drilling operations...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Multifunctional Hard Rock Drilling Equipment 38-102mm

...Hard rock drilling equipment multifunctional crawler type drilling Applicable scope: It is widely used in fields such as construction, highways, railways, water conservancy, electricity, mines, tunnels, etc...

Sichuan Zuanshen Intelligent Machinery Manufacturing Co., Ltd.
Sichuan,China

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CD25-76 2 inch Hard Rock Drill Bits DTH Drill Bits For Water Well Blasting Drilling

...rock. The drill tools are utilized in science mine, geologic exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. DTH hammers are connected w...

Changsha Chaojingang machinery manufacturing CO., Ltd
Hunan,China

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H35C4275 Road header Cutting Teeth Tunnel Drill Picks For Hard Rock

H35C4275 Roadheader cutting teeth tunnel drill picks excavator crusher pick for hard rock Product information: The H35C4275 series is our high cost-effective products. The 35 mm diameter carbide buttons keep a ...

JWE CARBIDE CO., LTD.
Hunan,China

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H35C4275 Road header Cutting Teeth Tunnel Drill Picks For Hard Rock

H35C4275 Roadheader cutting teeth tunnel drill picks excavator crusher pick for hard rock Product information: The H35C4275 series is our high cost-effective products. The 35 mm diameter carbide buttons keep a ...

JWE CARBIDE CO., LTD.
Hunan,China

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Rock Drill Bits Drop Center T38 76mm Thread Button Bit with Spherical Buttons for Hard Rock Drilling

Rock Drill Bits Drop Center T38 76mm Thread Button Bit with Spherical Buttons for Hard Rock Drilling KSQ threaded drill bits include general, retrac and reaming three series, with stronger button-fixing ability...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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High Perfomance Hard Rock Mining Tools R28 Carbide Threaded Button Bits

..., open-pit mining, pointing support, tunnels and large-scale engineering construction.The drill bit uses ball teeth, suitable for hard rock, corrosive rock, uniform rock.Button bit has strong teeth-fixing ab...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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High Efficiency 11 Degree Taper Button Bit For Hard Rock Drilling

... applied in quarrying, mining, tunnel work and construction. KSQ provides quality tools that withstand the toughest rock drilling demands. Product Description: Our tapered bit and rods come in a variety of t...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Ore Mining Hard Rock Drill Bits Wear Resistant High Efficiency IADC635

...Hard Rock Drill Bits Attached To The Drill String For Mining Click here for catalogueTCI DRILL BIT.pdf Application Medium to Medium-Hard Formation Application: For use in moderately abrasive consolidated for...

Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
Hunan,China

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T38 Cop1838 525MM Mining Hard Rock Shank Adapter Mining Tools

...Hard Rock Shank Adapter Mining Tools Product Description: Shank adapters are used for transmitting power from the rock drill to the drill stems. Generally there are male threaded shank adapters and famal thr...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Powerful Mining Hard Rock Drill Bits Prolonged Drilling Period Blast Hole Drilling

...2003, located at Zhuzhou, China, the word famous tungsten Carbide production base. We are a professional producer, and supplier of Rock Drilling Bits, all the bits crafted from the finest material available ...

Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
Hunan,China

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Mining Industry Hard Rock Drill Bits API Thread Connection Sealed Bearing

With API Thread Connection Hard Rock Drill Bits For Mining Industry Working theory of TCI tricone bit Tricone bit is connected with the drill stem and rotates along with it, and drive cones to pressed on the ro...

Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
Hunan,China

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Customized Hard Rock Drill Bits Endure Long Run Times Blast Hole Drilling

...Hard Rock Drill Bits Drilling Through Soft To Ultrahard Formations Click here for catalogueTCI DRILL BIT.pdf Our Company Hunan Tianying Drilling Machine Manufacturing Co., Ltd, a high-technology engineering ...

Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
Hunan,China

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Powerful Mining Hard Rock Drill Bits Prolonged Drilling Period Blast Hole Drilling

...2003, located at Zhuzhou, China, the word famous tungsten Carbide production base. We are a professional producer, and supplier of Rock Drilling Bits, all the bits crafted from the finest material available ...

Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
Hunan,China

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Drifter Part Retrac Hard Rock Retractable Drill Bit , Carbide Drill Bit for Hardened Stell

...,tunneling,quarrying projects,around the globe. KSQ company can offer you competitive advantage products, down the hole hammer and bits(dth hammers and dth ......

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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B47K Hard Rock Teeth Used For Drilling Bucket Building

...Hard Rock Teeth used for drilling bucket building Details * High cost performance. * Wear-resistant carbide tip to extended tooth life. * Strong braze weld for superior tip retention. * Specially hardened he...

APIE FOUNDATION EQUIPMENT （CHINA）LIMITED
Jiangsu,China

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R32 Thread Rock Drilling Tools Drifting Tunneling Bench Drilling Rock Button Bit

... drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different dr...

SUVEC Rock Drilling Tools
Henan,China

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Tunneling In Hard Rock

Total 9840 products for tunneling in hard rock Manufacture & Suppliers

Hard Rock Drilling T38 64mm Retractable Drill Bit with Drop Center

R38 Retractable Drill Bit for Hard Rock Mining Drilling Spare Parts

Hard Rock Flat Face Drill Bit R25 51mm

YT28 Pneumatic Rock Drilling Machine Hand Held with H22 Shank for Medium-Hard Rock and Small Vibration

Multifunctional Hard Rock Drilling Equipment 38-102mm

CD25-76 2 inch Hard Rock Drill Bits DTH Drill Bits For Water Well Blasting Drilling

H35C4275 Road header Cutting Teeth Tunnel Drill Picks For Hard Rock

H35C4275 Road header Cutting Teeth Tunnel Drill Picks For Hard Rock

Rock Drill Bits Drop Center T38 76mm Thread Button Bit with Spherical Buttons for Hard Rock Drilling

High Perfomance Hard Rock Mining Tools R28 Carbide Threaded Button Bits

High Efficiency 11 Degree Taper Button Bit For Hard Rock Drilling

Ore Mining Hard Rock Drill Bits Wear Resistant High Efficiency IADC635

T38 Cop1838 525MM Mining Hard Rock Shank Adapter Mining Tools

Powerful Mining Hard Rock Drill Bits Prolonged Drilling Period Blast Hole Drilling

Mining Industry Hard Rock Drill Bits API Thread Connection Sealed Bearing

Customized Hard Rock Drill Bits Endure Long Run Times Blast Hole Drilling

Powerful Mining Hard Rock Drill Bits Prolonged Drilling Period Blast Hole Drilling

Drifter Part Retrac Hard Rock Retractable Drill Bit , Carbide Drill Bit for Hardened Stell

B47K Hard Rock Teeth Used For Drilling Bucket Building

R32 Thread Rock Drilling Tools Drifting Tunneling Bench Drilling Rock Button Bit