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Tunneling In Hard Rock

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Total 9840 products for tunneling in hard rock Manufacture & Suppliers

Reamer Button Bit 152MM T51 For Mining And Tunnel Hard Rock Drill Bits

...Tunnel Hard Rock Drill Bits Detailed Product Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the final size in co...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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T38 115mm Retractable Rock Drill Bits Hard Rock Mining Drilling Tools

..., construction drill, blast industry, civil engineering operations, road, gas line, pipe and trench projects, quarry work, rock anchoring and ground stabilization projects, water well industry, etc,. This ty...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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1-2.5 Ton Chisel 40mm Hard Rock Breaker For Sale

... benchmark in technology for Hydraulic Breakers. Whether you’re demolishing city buildings, excavating road tunnels, removing slag from blast furnaces, or performing highway maintenance, Dopro has a hammer t...

Yantai Dopro Industry Technology Co., Ltd.
Shandong,China

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ODM Underground LHD Machine Loader DERUI DRWJ-2 In Hard Rock Mining

... Ideal Choice For Small To Medium-Sized Openings In Hard Rock Mining The DRWJ-2 hard rock LHD loader is a robust 4.0 metric tons LHD intended for narrow workings in hard rock mining and in tunneling. The DRW...

Shandong Derui Mining Machinery Co., Ltd.
Shandong,China

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64mm T38 Top Hammer Drilling Thread Hard Rock Drill Bit For Bench Drilling

...underground mining, tunnelling and other infrastructure projects. The connection mode is mainly T-threaded connection and R-threaded connection. The top hammer hydraulic rock drilling rods equipped with dril...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Medium Large Tunnel Fully Hydraulic Tunneling Jumbos Underground Rock Drilling Machine

...Tunneling Jumbos Underground Rock Bolting Drill Rigs For Medium Large Tunnel DW551 is a small and medium-sized hydraulic rock drilling equipment independently researched, developed, and manufactured by our c...

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

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Fully Hydraulic Tunneling Jumbos Underground Rock Bolting Rig For Small Tunnels

...Tunneling Jumbos Underground Rock Bolting Drill Rigs For Small Tunnels DW551 is a small and medium-sized hydraulic rock drilling equipment independently researched, developed, and manufactured by our company...

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

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4270mm T51 Thread Drill Rod ISO9001 Certified for Tunneling Hard Rock and Mining

4270mm T51 Extension Thread Drill Rod For Tunneling Hard Rock Product features: With rich experience of on cemented carbide manufacturing,Minetech produces high quality and stability. Rock Drilling Tools with t...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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32mm Hard Rock Taper Drilling Button Bit with Carbide Inserts for Mining and Tunneling

...Hard Rock Taper Drilling Button Bit Jack Hammer Parts Product Introduction: The taper bits are made of high quality carbide and heat- treatment. Usually the diameter is 28mm to 42mm, and the taper bits is co...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Flat Green Carbide Button Bit , Quarry / Mining Hard Rock Drilling Bits

...Hard Rock Drilling Bits Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength). Featuring spherical tungsten c...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Tunneling 102mm T45 Hard Rock Drill Drill Bit

Tunneling 102mm T45 Hard Rock Drill Drill Bit Threaded button drill bit is mainly used with hydraulic drill and hydraulic drill rod to drill holes through matching with different type drill rods. It is mainly u...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Customized Sizes Hard Rock Drill Bits Antiwear Run Quickly Crushing Rock

... a roller bits. In roller-bit drilling, rock is cut by hard-alloy teeth projecting from rolling cutters, which rotate on the drill-bit bearings. Inturn, the drill bit rotates at a high rate, and ......

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

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Hard Rock Tools Tungsten Carbide For Mining Tapered Button Drill Bits

Hard Rock Tools Tungsten Carbide Tapered Button Drill Bits For Mining Product Introduction: Cutting Structure Design: Chisel bits, Cross bits, Button bits Bit diameter: 26-43mm, 28-51mm, 28-45mm Taper degree: 7...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Hard Rock Drilling Tools Threaded Drill Bit 115mm / 127mm Diameter For Mining

... ability,longer service life,better wear-resistance and impact-resistance performance,widely used in tunneling,underground mining,open pit mining,anchoring and other large-scale construction projects. SPECIF...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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High Performance High Efficiency Tungsten Carbide Retract Button Bit R32 51mm for Hard Rock Drilling at Factory Price

...Hard Rock Retract Button Bit Description: The drill bit is widely used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Rull-face Hard Rock TBM 800 T Total Thrust Tunnel Boring Machine for Smooth and Precise Excavation

...Hard Rock TBM. This innovative product is equipped with a main drive power of 6*45kw, ensuring efficient and powerful performance for various construction projects. The cutter type used in this machine is Di...

APIE FOUNDATION EQUIPMENT （CHINA）LIMITED
Jiangsu,China

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T45 76mm Rock Drill Bit Hard Rock Drill Bit Mining Bits

... according to different rock formation structures and hardness. We can make alloy ball tooth drills of different specifications and different forms according to different needs of users. Widely used in minin...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Underground Hard Rock Cordless Mining Cap Lamps , Miners Hard Hat Lamp For Tunneling

NEW Over-mold processing explosion - proof underground hard rock mining for tunneling applications�� Features of Model GLC-6S Cordless cap Lamp 1) Rechargeable Panasonic battery with electrical short circuit pro...

GREEN LIGHTING TECHNOLOGY CO.,LTD
China

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Green / Blue Button Bit For Medium Hard To Hard Rock Mining Parts T-WIZ60-102

...t is known to have strong configuration against carbide fracture * Widely used drifting and tunneling * Bit face design is ideal for medium-hard to hard rock formations • Color: Green,Blue or Based on Custom...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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