Total 9754 products for tunneling in hard rock Manufacture & Suppliers

• BWL NWL HWL PWL Turbo Impregnated Diamond Core Bit For Hard Rock Formations

  

  BWL NWL HWL PWL Turbo Impregnated Diamond Core Bit For Hard Rock Formations *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-......

  Jiangsu Sinocoredrill Exploration Equipment Co., Ltd

  Jiangsu

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• Advanced Impregnated Diamond Core Bit For Ultra Hard Rock Drilling

  

  Advanced Dimaond Core Bit with Optimized Matrix for Fast Penetration in Ultra-Hard Rock *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-fon...

  Jiangsu Sinocoredrill Exploration Equipment Co., Ltd

  Jiangsu

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• Enhanced Diamond Core Bits Drilling Efficiency For Medium To Ultra Hard Rocks

  

  Enhanced Diamond Core Bits for Efficient Drilling in Medium to Ultra-Hard Rock *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothi...

  Jiangsu Sinocoredrill Exploration Equipment Co., Ltd

  Jiangsu

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• Forging Process Down The Hole DTH Hammer for Hard Rock Water Well Drilling 4 prime prime Cop44 / DHD 340 / Ql 40 Shank

  

  Down The Hole DTH Hammer for Hard Rock water well Drilling 4'' COP44 / DHD 340 / QL 40 Shank Advantages: 1. High quality raw material, with premium hardened ......

  Changsha Chaojingang Machinery Manufacturing Co., Ltd.

  China

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• Foot Valve DTH Hammer Drill Bit for Hard Rock Mining from Chinese Suppliers in 3 Inch to 12 Inch Size

  

  Chinese Suppliers Hard Rock Button Bit With Foot Valve DTH Hammer Drill Bit Mining Drill Advantages: 1. High quality raw material, with premium hardened procedures for long life. 2. Full production chain to sec...

  Changsha Chaojingang Machinery Manufacturing Co., Ltd.

  China

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• Alloy Steel Mission 40 High Air Pressure Hard Rock Drilling Down The Hole DTH Hammer Drill Bit for Mining Customization

  

  Mission 40 High Air Pressure Hard Rock Drilling Down The Hole DTH Hammer Drill Bit for Mining Advantages: 1. High quality raw material, with premium hardened procedures for long ......

  Changsha Chaojingang Machinery Manufacturing Co., Ltd.

  China

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• Certification ISO 9001 2000 Hard Rock Pneumatic High Air Pressure Impactor Down The Hole DTH Hammer Reverse Circulation Hammer

  

  Cheap price hard rock pneumatic high air pressure impactor down the hole dth hammer Reverse Circulation Hammer Advantages: 1. High quality raw material, with premium hardened procedures for long life. 2. Full p...

  Changsha Chaojingang Machinery Manufacturing Co., Ltd.

  China

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• T51 102mm DTH Hammer Button Drill Bit for Hard Rock Per Request Customization Customization Per Request Per Request

  

  T51 102mm drilling rig dth hammer button drill bit for hard rock Advantages: 1. High quality raw material, with premium hardened procedures for long life. 2. Full production chain to secure stable and prompt pr...

  Changsha Chaojingang Machinery Manufacturing Co., Ltd.

  China

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• Impregnated Diamond Reaming Shell For Optimized Hole Enlargement In Hard Rock

  

  Impregnated Diamond Reaming Shell for Optimized Hole Enlargement in Hard Rock Product Description: Introducing our high-quality Reaming Shells, designed to deliver precise and accurate results for a wide range ...

  Jiangsu Sinocoredrill Exploration Equipment Co., Ltd

  Jiangsu

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• 14mm Crown Height Impregnated Diamond Bit For Efficient Hard Rock Coring

  

  14mm Crown Height Impregnated Diamond Bit for Efficient Hard Rock Coring Product Description: The Diamond Core Bit is a top-of-the-line product designed for professionals in need of high-quality tools for explo...

  Jiangsu Sinocoredrill Exploration Equipment Co., Ltd

  Jiangsu

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• Semi Round Profile Diamond Bit For Medium To Hard Rock Core Extraction

  

  Semi-Round Profile Diamond Bit for Medium to Hard Rock Core Extraction Product Description: The Diamond Core Bit is a premium drilling tool designed for professional use in various applications, ......

  Jiangsu Sinocoredrill Exploration Equipment Co., Ltd

  Jiangsu

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• PQ Matrix Layer Diamond Core Bit Optimized For Abrasive Hard Rock Formations

  

  PQ Matrix Layer Diamond Core Bit Optimized for Abrasive Hard Rock Formations *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing...

  Jiangsu Sinocoredrill Exploration Equipment Co., Ltd

  Jiangsu

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• Universal Wireline Diamond Bits BQ To PQ Series Optimized For Hard Rock Coring

  

  Universal Wireline Diamond Bits for BQ to PQ Series – Optimized for Hard Rock Coring *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-....

  Jiangsu Sinocoredrill Exploration Equipment Co., Ltd

  Jiangsu

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• Hard Rock Drill Bits

  

  Tapered Rock Drill Button Bit Rock Drilling Tools Drill Face Design Selection Tapered drill bits are Ideal for small short hole drill & blast, as well as roof bolting applications, our hand-held system is compr...

  SUVEC Rock Drilling Tools

  Henan,China

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• Wear Resistance Rock Hammer Drill Bits / Hard Rock Drill Bits High Speed

  

  T38 T45 T51 GT60 ST68 Thread Button Bits Top Hammer Drill bits Rock Bits Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are t...

  SUVEC Rock Drilling Tools

  Henan,China

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• 130cm Rock Coffee Table 7 Mohs Hardness Rock Plate Oval Coffee Table Impermeable

  

  Round Rock Coffee Table Simple Irregular Nordic Italian Coffee Table The rock board coffee table has gone through rigorous processes. The new material rock board is made of natural materials and calcined at 128...

  Guangdong Shunde Yaguan Furniture Co., Ltd.

  China

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• 8 1/2" 10 1/2" 12 1/4" Tricone Drill Bit For Hard / Medium Hard Rock Formations

  

  8 1/2" 10 1/2" 12 1/4" Tricone Rock Bit For Hard And Medium Hard Formations Product specifications: hard formation tricone rock roller bit: IADC code (the main) 417 427 437 517 527 537 617 627 637 737 837 832 4...

  Changsha Sollroc Engineering Equipments Co., Ltd

  Hunan,China

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• Hard Rock Drilling Cross Bits , Tungsten Carbide Button Drill Bit H25 / R25 / R32

  

  Product Description Cross type bit with steel inserts using thread system. It has a slow penetration rate but it produces a very straight drill hole. ��� Steel inserts ��� Widely used in dimensional stone industry,...

  KSQ Technologies (Beijing) Co. Ltd

  Beijing,China

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• Hard Rock Brazing Foundation Drilling Teeth For Boring Machine

  

  Hard Rock Drilling Teeth For Boring Machine​ Sinovo drilling teeth use high grade alloy steel and tungesten carbide tip and ......

  Beijing Sinovo International & Sinovo Heavy Industry Co.Ltd.

  Beijing

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• Shirttail Enhancemented Roller Cone Bit For Hard Rock Blast Hole Drilling

  

  Shirttail Enhancemented Mining Drill Bits For Hard Rock Blast Hole Drilling Click here for catalogueTCI DRILL BIT.pdf All bits the above are manufactured according to strict standards, set forth by the American...

  Hunan Tianying Drilling Machine Manufacturing Co., Ltd.

  Hunan,China

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