Concrete Core Barrels for Sale: Diamond & Roller Bit Cores

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High-Performance Concrete Core Barrels | Durable Diamond & Roller Bit Cores for Precise Drilling​

High-Performance Concrete Core Barrels | Durable Diamond & Roller Bit Cores for Precise Drilling​

Explore high-strength concrete core barrels with diamond/roller bits for precise drilling. Maximize core recovery in construction & geotech projects. Durable & customizable!
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Advantages of Concrete Core Barrel

Customized Housing Design

Design as demand,prolong or shortten,increase of efficiency by drilling more.

Cost Reduction and Efficiency Improvement

Strengthen the key component to extend life cycle,educe replacement costs, and increase corporate profits.

Sleeve Design

The barrel adopts a three-section nested barrel design with welded connections, equipped with roller cone cutters

Suitable for A Wide Range of Rock Formations

Applicable strata: Hard rock drilling with stepwise reaming to ensure concentricity of different pile diameters, improving borehole verticality and drilling efficiency.

Concrete Core Barrels for Sale – Diamond-Cut & Roller Bit Cores for Precise Sampling

Feature
Cutting ring with rock drilling bits and releases the internal stress of rock;
Rock drilling bits perform stage breaking and drilling;
Small barrel facilitates the coring operation,large barrel performs stage breaking;
Applicable layers:medium,weathered rock,bedrock;

FAQ

What's the nature of your company?

We are Manufacturer. We have factories all over China, all products posted are produced by ourselves, so we can offer you competitive price while ensuring product quality.
Of course,welcome to place sample order.
By express,by air,by train,by ship etc base on your requirements.
Yes, due to the fact that we have our own factories, We can customize products per your request.

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What Our Clients Are Saying

Marco T.
Marco T.

The recovery rate in this fractured formation was over 98%. The design of the inner tube truly minimizes core disturbance and fluid invasion.

​​Lisa K.
​​Lisa K.

We've put 2,000 meters on this series with minimal wear on the bits and liners. The durability has significantly lowered our cost per meter.

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Why Choose Us

Why Choose Us

Wuhan yijue tengda machinery co., LTD. specializes in manufacturing and developing Foundation Drilling bits and Rock drilling Teeth since 2009. We have sales and production employees more than 200. our headquarter is located in 3rd buildings of desiyuan industrial park, dongxihu district, wuhan city. We have 8 branch companies in China, which are located in wuhan, hefei, guiyang, foshan, shenzhen, kunming, chongqing, xiamen province,
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