2 1 2 Core Drill Bit – Professional Diamond Core Bit for Hard Rock

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Diamond Core Bit with Excellent Thermal Stability for Dry & Wet Drilling

Diamond Core Bit with Excellent Thermal Stability for Dry & Wet Drilling

Our drilling tools are engineered for precision and durability, designed to meet the demands of the construction, mining, and oil industries.
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Advantages of 2 1 2 core drill bit

Our Services

Provide custom labels and logo. Process according to the drawing. Provide a solution for drilling project.

QC Department

We have been strictly controlled the quality of our raw materials, and all of our steel metals are from famous steel mills (factories).

One-Stop Solution Service

Let Better Products and Service To The World

Production Line

We have friction welding production line,petroleum casing production line,thread casing hardening process production line.

Professional Diamond Core Bit For Hard Rock Core Drilling

China Factory Geological PHD Drill Rod Drill Pipe Forged Carbon Steel Drilling Tool Ore Mining Equipment Parts VIEW DETAILS

China Factory Geological PHD Drill Rod Drill Pipe Forged Carbon Steel Drilling Tool Ore Mining Equipment Parts

Resistant Diamond Core Bit for Precise Drilling VIEW DETAILS

Resistant Diamond Core Bit for Precise Drilling

P size Durable Core Drill Bit Efficiency Improvement BTW NTW HTW VIEW DETAILS

P size Durable Core Drill Bit Efficiency Improvement BTW NTW HTW

Overshot Assembly NQ VIEW DETAILS

Overshot Assembly NQ

With high toughness matrix and optimized diamond layout, this core bit effectively absorbs impact during drilling, reducing the risk of diamond loss and bit cracking. It is especially suitable for uneven hard rock and complex geological drilling conditions.

Frequently Asked Questions (FAQ)

Q:What We Do

A:it is a state-owned leading enterprise specializing in the research, development, manufacturing and service of geological drilling tools and related products.
A:Yes,we are happy to do customized products if you can provide drawing or samples.
A:We're happy to provide small value free samples at your delivery cost.
A:Our MOQ is 1 pc.
A:It's always our pleasure to book a nice hotel for you.
A:We are in Wuxi City,China,where is near Shanghai,we can pick you up at the airportsor railway stations.

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CGE Group Wuxi Drilling Tools Co., Ltd.

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