rock core barrel

Seamless Mining Drill Pipes 30CrMnSiA/XJY750 Core Barrel Drilling Pipes THE DRILL PIPES PRODUCED BY COLD DRAWN SEAMLESS ALLOY STEEL TUBES FOR WIRE-LIN...

Aq Bq Nq Hq Pq Wireline Core Barrel Bits Impregnated Diamond Core Bits For Mining/Mineral Wireline Exploration Description Impregnated Diamond Core Bi...

Oil Gas Drilling OEM Feet Length Wireline Core Barrel Assembly Inch Box Diameter Product Description: Wireline Core Barrel Assembly Our wireline core ...

HQ3 UNDERGROUND WIRELINE DOUBLE TUBE CORE BARREL ASSEMBLY Impregnated Diamond Core Barrel: This type of core barrel is designed for drilling through h...

Core Barrel Use Hard Rock Roller Cone Cutter, Sealed Bearing for Rotary Drilling Rig Product Pictures Our Services 1 We supply good quality goods at c...

IADC637 Rotary Drilling Single Roller Conical Drill Bit, Three Roller Cutter Head For Core Barrel Introduction Air or drilling fluid allows the broken...

Product name: High Efficiency DTH Button Bit Mining Diamond Core Barrels for Rock Drilling Product category: DTH drill tools Matched hammer: Hammer CO...

BQ NQ HQ PQ Wire-line Core Barrel Double Tube Coring Drilling Tools Specification: Now days wireline core barrel is popular in world mining and also i...

Cone roller cutter used for pile foundation drilling, used for core barrel in pile foundation construction Introduction The core tube is used to cut a...

35.2mm Core 46mm Hole Double Tube Core Barrels Generally, there are three kinds of core barrel depending on the tube quantity of the core barrel. Doub...

Hard Rock Core Mining Drilling Equipment Main Features 1> It drills up to 600m deep and diameter is 70mm-500mm. 2> Drill through marble, soil, s...

BQ,NQ,HQ,PQ wireline core barrel Now days wireline core barrel is popular in world mining and also in china. We are proffesional drilling machine and ...

BQ Geological Mining Diamond Core Drill Bit for Hard Rock Core Drilling Tools Product information: The synthetic diamond poly crystalline is manufactu...

650m Depth Hydraulic Rock Core Drilling Rig 92KW Yuchai Engine 4 Cylinders Product Description The RCJ600C steel crawler drilling rig represents our i...

600m Drilling Length Ydl-2b Rock Core Drilling Machine YDL-2B full hydraulic driving the rotation head unit core drilling rig mounted the crawler is m...

Drilling Augers Double Cut Flat Drilling Bucket Used for Rock Drilling Rig​ Main Application: Soft to stiff silt and caly, loose to medium dense sand ...

ZML160S rock core drilling equipment It is widely used in fields such as construction, highways, railways, water conservancy, electric power, tunnels,...

Product Description: Rock Drills Product Overview The Rock Drills is a full hydraulic rock drilling rig designed for high efficiency, high reliability...

The ZD338 rock drilling rig for tunneling is an advanced heavy tunneling equipment for tunnel excavation. It comes with three heavy duty hydraulic dri...

Sharp Cutting Edge Rock Reamer Bit with Wear-resistant Titanium Nitride Coating *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, bo...