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diamond extender

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China Sinotechdrill International Co., Ltd certification
China Sinotechdrill International Co., Ltd certification
Customer Reviews
With simple operation,our workers like EP200 drilling rig. Sinotechdrill is a reputable company, we look forward to next cooperation.

—— Suat nacar

We bought underground drill rig.This rig is more powerful and steady, we normally could drill 80-100 mtrs per 24 shift.We'll order drilling tools soon

—— Paladio

I ordered some diamond tools this years,sinotechdrill provided a very good service and fast delivery time.Thanks a lot!

—— Claudio

Hi,This is Ana from Colombia. We bought one water well drilling rig from Sinotechdrill. It has easy operation systems and easily reduce the cost.

—— Ana noguera 

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diamond extender

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buy PQ PQ3 Impregnated Wireline Diamond Reaming Shells With CF ECF W V TB FD Diamond Core Bit Waterway online manufacturer

PQ PQ3 Impregnated Wireline Diamond Reaming Shells With CF ECF W V TB FD Diamond Core Bit Waterway

Specifications 1, Best price with high quality 2, Wide size code 3, delivery on time 4, Certified by API & ISO Product Description Our reaming shells feature increased stability and reduced vibrations due to ... Read More
2019-02-13 14:32:34
buy HQ HQ3 Surface Set Diamond Reaming Shell Drill Rig Parts High Performance online manufacturer

HQ HQ3 Surface Set Diamond Reaming Shell Drill Rig Parts High Performance

HQ HQ3 impregnated wireline diamond reaming shells with high performance Reaming shell is set with natural or synthetic diamond, and it is used to couple the drill bit with the core barrel Its main function is ... Read More
2019-02-13 14:03:11
buy Drilling Rig Components Diamond Reaming Shell Geological Drilling IMP & Surface Set online manufacturer

Drilling Rig Components Diamond Reaming Shell Geological Drilling IMP & Surface Set

Reaming Shells: Reaming Shells are used together with Core Bits, maintaining the hole size and improving drilling stability. The reaming shell is the component of a drill string used to maintain the correct ... Read More
2019-02-12 13:30:45
buy Surface Set / Impregnated Wireline Diamond Reaming Shells Thin Wall ATW BTW NTW HTW online manufacturer

Surface Set / Impregnated Wireline Diamond Reaming Shells Thin Wall ATW BTW NTW HTW

Thin wall ATW BTW NTW HTW impregnated wireline diamond reaming shells Specifications TW series reaming shell and core drill bit ensure the sufficient penetration and bigger core size. "TW" series In-the-hole ... Read More
2019-02-12 13:21:37
buy BQ NQ HQ PQ Impregnated Reamer Diamond Extender Reaming Shell For Drill Rig Equipment online manufacturer

BQ NQ HQ PQ Impregnated Reamer Diamond Extender Reaming Shell For Drill Rig Equipment

BQ NQ HQ PQ impregnated reamer, diamond extender, reaming shell Reaming shell is set with natural or synthetic diamond, and it is used to couple the drill bit with the core barrel. Its main function is to ream ... Read More
2019-02-12 16:52:49
buy Forging IMP Casing Shoes & Casing Bits For Diamond Core Drill Casing Rod online manufacturer

Forging IMP Casing Shoes & Casing Bits For Diamond Core Drill Casing Rod

Rod Shoe Bit Impregnated Diamond Casing & Casing shoe & Rod Shoe Bits Surface set Casing & Casing shoe & Rod Shoe Bits Tungsten Carbide Casing & Casing shoe & Rod Shoe Bits Electroplated Diamond Casing & Casing ... Read More
2019-02-12 16:52:12
buy PW Impregnated Diamond Core Bits With Broat Longyear & Atlas Copco Standard High Penetration online manufacturer

PW Impregnated Diamond Core Bits With Broat Longyear & Atlas Copco Standard High Penetration

Main functions of casing shoe: 1: protect casing ends from distortion. 2: help casing pass through stratum to bed rock. 3: carry mud to earth surface. 4: help down-pass of casing when drill rod is in hole. ... Read More
2019-02-12 16:51:16
buy Impregnate Wireline Diamond Core Drill Bit For Hard Rock Formation Long Lifespan online manufacturer

Impregnate Wireline Diamond Core Drill Bit For Hard Rock Formation Long Lifespan

Impregnate wireline diamond core drill bit for hard rock formation Specifications1. Available in all standard drilling sizes (A, B, N, H and P)2. Variouscrown height and waterways design3. Long lifespan and ... Read More
2020-05-19 12:00:07
buy Wireline Impregnated Diamond Core Drill Bit for Geological Exploration online manufacturer

Wireline Impregnated Diamond Core Drill Bit for Geological Exploration

Wireline Impregnated Diamond Core Drill Bit for Geological Exploration Introduction: Our diamond Bits cut faster and last longer in all ground conditions and especially varying ground conditions. New and ... Read More
2020-05-19 12:00:18
buy 100mm Diamond Core Drill Bit , 60mm / 80mm / 125 mm Core Drill Bit For Mineral Exploration online manufacturer

100mm Diamond Core Drill Bit , 60mm / 80mm / 125 mm Core Drill Bit For Mineral Exploration

Q series impregnated diamond core drill bit Specifications 1. Available in all standard drilling sizes (A, B, N, H and P). 2. Various crown height and waterways design 3. Long lifespan and optimum penetration ... Read More
2020-05-19 12:00:15
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