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Tunneling In Hard Rock

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Total 9840 products for tunneling in hard rock Manufacture & Suppliers

Tungsten Carbide PDC Mining Buttons 10.2mm for Hard Rock Drilling

...pdc mining button bits for hard rock Tungsten carbide alloy buttons have their unique working properties. It is widely used in oil drilling and shoveling snow, snow machines and other equipment and used for ...

Chengdu Kedel Technology Co.,Ltd
Sichuan,China

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Mining Granite Basalt Hard Rock Stone Yellow Jaw Crusher AC Motor

...Description Mining Granite Basalt Hard Rock Stone Grinder Jaw Crusher Mining Granite Basalt Hard Rock Stone Grinder Yellow Jaw Crusher The jaw crusher is mainly used for breaking rocks of high and medium ha...

ZheJiang Tonghui Mining Crusher Machinery Co., Ltd.
Zhejiang,China

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Tapered Button Bits Rock Drill Bits For Hard Rock Drilling

... industry. Product Description: Our taper drilling tools include taper drill bits and taper drill rod. For drilling medium-hard to hard and abrasive rock formations,Taper angles of 11 and 12 degrees are used...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Fine Demo Hammer Rock Breaker , Tunnel Road Hydraulic Rock Hammer For Excavator

Demo Hydraulic Concrete Breaker For Excavator Tunnel Road Railway Hammering Description 1. Reliability has been improved by revising the shape of the piston and rod impact surface in order to enlarge and improv...

JISAN HEAVY INDUSTRY LTD
Shandong,China

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Hard Rock Core Mining Drilling Equipment

..., quarry, any any other hard ground, etc. 3> Hydraulic system, trailer / crawler mounted . 4> Power can be diesel engine or electric engine. 39-65KW. 5> compact structure, big ......

Beijing Silk Road Enterprise Management Services Co.,LTD
China

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High Precision Rock Drilling Tools 6 Inch Diamond Core Drill Bit For Hard Rock

High Precision Rock Drilling Tools 6 Inch Diamond Core Drill Bit For Hard Rock wirline 6 inch diamond core drill bits for hard rock Impregnated Diamond Core Drill Bit We can provide: 1, Diamond Core Bit (Impreg...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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6 Inch Sealed Bearing Tricone Rock Bit Oil Well Hard Rock Mining Api

Tricone Rock Bit 6 Inch Sealed Bearing Oil Well Hard Rock Bit Mining API Tricone Drill Bit Description TCI (Tungsten Carbide Insert) tricone bit is a type of drill bit commonly used in the oil and gas industry ...

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

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Stone Tapered Drill Bits Degree 7° / 11° / 12° For Hard Rock ISO Certificated

Tapered Stone Drill Button Bits degree 7�� 11�� 12�� for hard rock PRODUCT INTRODUCTION Tapered Button Bits is suitable for mining,quarring,tunneling and so on. It is widely used for gound quarring and underground...

Putian Qideli Drilling Tools Co., Ltd.
Fujian,China

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Φ40mm 8 Buttons Taper Button Bit , Super Hard Rock Carbide Button Bits Degree 7° / 11° / 12°

��40mm 8 buttons drill bits for super hard rock drill taper degree 7�� 11�� 12�� PRODUCT INTRODUCTION Tapered Button Bits is suitable for mining,quarring,tunneling and so on. It is widely used for gound quarring an...

Putian Qideli Drilling Tools Co., Ltd.
Fujian,China

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Hard Rock Crushing Jaw Rock Crusher Coarse Crushing Operation 16-54 TPH Output

Hard Rock Crushing Jaw Rock Crusher Coarse Crushing Operation 16-54 TPH Output Equipment Description As a widely used primary crushing equipment, Jaw Rock Crusher can efficiently handle a large number of hard r...

Sichuan BENO Energy Conservation and Environmental Protection Technology Co., Ltd.
Sichuan,China

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YT27 Portable Pneumatic Hand Held Air Leg Rock Drilling Machine with 5M Drilling Depth 34-42mm Diameter and 28kg Weight for Hard Rock

YT27 Portable Pneumatic Hand Held Air Leg Rock Drilling Machine for Hard Rock Product Description: �� Instruction �� 1.The rock drill is a kind of high efficiency air leg rock drill machine. 2.Used for blasting h...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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11 5/8" Tricone Bit Drilling Mining Hard Rock Rotary Tci For Well

11 5/8" Mining Hard Rock Rotary TCI Tricone Rock Bit for Well Drilling Description TCI (Tungsten Carbide Insert) tricone bit is a type of drill bit commonly used in the oil and gas industry for drilling th...

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

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Corrosion Resistant Hard Rock Drill Bits with HRC38-48 Hardness

...Rock Bolt is what makes it unique. Unlike traditional bolts that rely on friction, this anchor utilizes an expansion shell to create a secure and reliable hold. This feature allows for increased load-bearing...

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

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Atlas T38 89mm Mining Threaded Button Bit For Hard Rock Yellow Color

... Bits For Hard Rock Yellow Color Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life,better wear-resistance and impact-resistance perfo...

SUVEC Rock Drilling Tools
Henan,China

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102mm T45 Concave Face Dth Button Bits High Speed Drilling For Hard Rock

... life,better wear-resistance and impact-resistance performance,widely used in tunneling,underground mining,open pit mining,anchoring and other large-scale construction projects. Deep Hole Drilling Tools main...

SUVEC Rock Drilling Tools
Henan,China

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Mining Tungsten Carbide Button Drill Bit 76mm 89mm T45 Hard Rock ISO

... 89mm T45 Hard Rock ISO 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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33 - 152mm Diameter Threaded Button Bit Mining Drilling Tools For Hard Rock Mining

... Tools For Hard Rock Mining Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life,better wear-resistance and impact-resistance performanc...

SUVEC Rock Drilling Tools
Henan,China

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Customized Hard Rock Drill Bits / Button Bits With ISO-9001 Certificate

... service life, better wear-resistance and impact-resistance performance, they are widely used in tunneling, underground mining, open pit mining, anchoring and other large-scale construction projects. Main Fe...

Changsha Chaojingang machinery manufacturing CO., Ltd
Hunan,China

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R32 R38 Threaded Button Bits / Mining Drill Bits 38 - 127mm Durable For Hard Rock

... life,better wear-resistance and impact-resistance performance,widely used in tunneling,underground mining,open pit mining,anchoring and other large-scale construction projects. Deep Hole Drilling Tools main...

SUVEC Rock Drilling Tools
Henan,China

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Drop Center Threaded Button Bits Hard Rock Drill Bits Ballistic Button Shape

...Hard Rock Drill Bits Quarry Drill Thread Button Bit Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life,better wear-resistance and impa...

SUVEC Rock Drilling Tools
Henan,China

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