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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.

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core bore drill bits

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buy Metal Alloy Matrix Diamonds Drill Bits , Borehole Drilling Core Bore Drill Bits online manufacturer

Metal Alloy Matrix Diamonds Drill Bits , Borehole Drilling Core Bore Drill Bits

Borehole drilling HQ wireline Diamond core drill bit Advantages for core drill bits : 1. Fast cutting and drilling speed 2. Long life, stable performance 3. Low power consumption 4. Professional OEM, superior ... Read More
2020-05-19 12:00:10
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HQ Wireline Impregnated Core Diamond Drill Bit For Mineral Exploration Industry

Wireline impregnate diamond core drill bit The impregnated diamond core bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application.The carefully ... Read More
2020-05-19 12:00:03
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High Efficiency Diamond Core Drill Bit With Impregnated Type Bq Nq Hq Pq

BQ NQ HQ PQ Natural Geological Surface set diamond core drilling bit , rig drill bits 1. Impregnated Diamond Core Bits :The diamond particles are not only distributed on the surface of the carcass (some carcass ... Read More
2020-05-19 12:00:17
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Surface Drill Rigs Drill Core Bit , Mineral Exploration Rock Drilling Rig Drill Bit

Specification Thin kerf bits provide a larger core size for the same diameter hole and ensure higher penetration rate. TW series of bits are especially suitable for portable and underground rig drilling, which ... Read More
2020-05-19 12:00:12
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NTW Thin kerf TW Series Impregnated Diamond Core Drill Bit High Penetration CE

Specification Thin kerf bits provide a larger core size for the same diameter hole and ensure higher penetration rate. TW series of bits are especially suitable for portable and underground rig drilling, which ... Read More
2022-03-23 15:14:32
buy 48mm / 75mm Diamond Core Drill Bit for Portable Underground Drilling Rig online manufacturer

48mm / 75mm Diamond Core Drill Bit for Portable Underground Drilling Rig

Specification Thin kerf bits provide a larger core size for the same diameter hole and ensure higher penetration rate. TW series of bits are especially suitable for portable and underground rig drilling, which ... Read More
2020-05-19 12:00:11
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NQ Wireline Impregnated Diamond Core Drill Bits for Geotechnical & Mining 8mm / 10mm / 14mm depth

FEATURES:1. High diamond concentration 2. High penetration rate3. Long lifespan RECOMMENDED FOR:Suitable for medium to ultra hard formations from abrasive to fine competent, using water or mud flush. IMPREGNATE... Read More
2020-05-19 12:00:13
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FEATURES: 1. High diamond concentration 2. High penetration rate 3. Long lifespan RECOMMENDED FOR: Suitable for medium to ultra hard formations from abrasive to fine competent, using water or mud flush. Crown ... Read More
2020-05-19 12:00:13
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HQ3 NQ3 Natural Geological Surface set diamond core drilling bit , rig drill bits

HQ3 NQ3 Natural Geological Surface set diamond core drilling bit , rig drill bits 1. Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal ... Read More
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Bx Nx Hx impregnated diamond core drill bits Geological Drilling Atlas Quality

Bx Nx Hx impregnated diamond core drill bits Geological Drilling Atlas Quality Impregnated Diamond Core Bits are manufactured with very small, high quality sythetic diamonds, mixed evenly through a metal alloy ... Read More
2020-05-19 12:00:17
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