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Beijing Jincheng Mining Technology Co., Ltd.
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Core Drill Bit

JCdrill---The best and Specilized "one-stop selection sourcing platform“ for drilling rig and tools. —— Orlan

—— Orlan

The trailer water drilling rig TWD200 is really good borehole machine,beasy operation,high efficiency and good price. —— Кочетков Юрий

—— Кочетков Юрий

The hydraulic rotary water well drilling rig JKS300,JKCS400 drilling by DTH hammer and mud pump,very good quality and considerate after sales service!

—— Mr. Mohammed Seif

We start use the JK580 DTH rock drilling rig since 2009,now we have 6set working in our customer's mining site,perfect machine with reasonable price.

—— Gocha Rostiashvili

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Core Drill Bit

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China HQ Surface Set Core Drill Bit Reaming Shells DCDMA Standard Thread factory

HQ Surface Set Core Drill Bit Reaming Shells DCDMA Standard Thread
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Geological Surface Set Diamond Reaming Shells BQ NQ HQ RQ PQ with Core Bit Application Reamer is set with natural or synthetic diamond,and it is used to couple the dril bit with the core barrel. Its main ... Read More
2021-01-29 14:00:30
China Geological Surface Set Diamond Reaming Shells BQ NQ HQ RQ PQ with Core Bit factory

Geological Surface Set Diamond Reaming Shells BQ NQ HQ RQ PQ with Core Bit
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Geological Surface Set Diamond Reaming Shells BQ NQ HQ RQ PQ with Core Bit Application The surface set Reaming Shells are set natural diamonds outside of the shells, generally, with the stone size 20/30SPC. The ... Read More
2021-01-29 13:59:39
China Natural / Artificial Diamond Impregnated Pads Reaming shells with DCDMA Standard Thread factory

Natural / Artificial Diamond Impregnated Pads Reaming shells with DCDMA Standard Thread
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Natural / Artificial Diamond Impregnated Pads Reaming shells with DCDMA Standard Thread Application Reaming shells are manufactured to withstand difficult drilling conditions and provide long life. Surface set ... Read More
2021-01-29 13:58:49
China Wireline Impregnated Diamond Core Drill Bit With 10mm / 12mm / 14mm Crown Height factory

Wireline Impregnated Diamond Core Drill Bit With 10mm / 12mm / 14mm Crown Height
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Wireline Impregnated Diamond Core Bits With 10mm / 12mm / 14mm Crown Height Performance Characteristics The main technical parameters of impregnated diamond core bits include diamond type, size, concentration ... Read More
2021-01-29 13:57:34
China Polycrystalline Compact Diamond Core Drill Bit DCDMA Standard PCD NQ HQ PQ factory

Polycrystalline Compact Diamond Core Drill Bit DCDMA Standard PCD NQ HQ PQ
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PCD NQ HQ PQ Polycrystalline Compact Diamond Core Bit , DCDMA Standard Characteristics 1. There are several sizes of PDC cutters with high productivity and long service life. 2. Wearing cutters can be replaced ... Read More
2021-01-29 13:56:48
China Impregnated Sythetic Diamond Core Drill Bit For Geological Exploration Industry factory

Impregnated Sythetic Diamond Core Drill Bit For Geological Exploration Industry
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HWL3 (HQ3) Impregnated Diamond Core Drill Bits With High Drilling Performance Application The impregnated diamond core bits are the most commonly useful bits in the mineral exploration industry, as they have ... Read More
2021-01-29 13:56:04
China NW HW Diamond Casing Shoe Diamond Core Bit Durable Impregnated factory

NW HW Diamond Casing Shoe Diamond Core Bit Durable Impregnated
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NW HW Diamond Casing Shoe Diamond Core Bit , Durable Impregnated Diamond Core Drill Bit Application Casing shoes and rod shoes are designed to drill in casings or rods in difficult over burden material to ... Read More
2021-01-29 13:54:53
China High Speed Impregnated Diamond Core Drill Bit For Rock Mining Exploration Drilling factory

High Speed Impregnated Diamond Core Drill Bit For Rock Mining Exploration Drilling
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Imp Diamond Core Bit Geological Rock Drilling Bits NQ NQ3 NQ2 NMLC Characteristics We supply A-Gauge impregnated core bit:AQ, AW, AGM; B-Gauge impregnated diamond core bit: BQ, BQ3, BTW, BX, LTK60; N-gauge ... Read More
2021-01-29 13:13:45
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