The performance of the HAU drill rod from APR Wuxi is excellent, even if the drilling condition is such dad during drilling, however it can keep the good performance without any leaking and thread broken.
Surface drilling, here we focus on providing surface wireline core drilling products. Obtaining High quality core sample with excellent working efficiency is our goal. Ensure you can get best output,we highly recommend to use our premium AU & RAU drill rods, it has our latest high technology can keep stable and powerful transmission of the power during drilling without any thread broken or galling (The rods should be used complied with our manual.). Also we provide the overall technical service for our customers, help you to choose a proper drill rig with the associated drilling tools to maximize your work efficiency with lower cost.
As we know for wireline coring, it is a complicated work, good selection of drill bit, reaming shells, core barrel assembly and the rest of drilling tools are so important, contact our sales representative for a free consultation for your project now!
If we compared with surface core drilling, underground drilling condition is much harder, the space is narrow, the drilling angle is horizontal or normally there go for inclination angle holes, so it requests a much stronger drill rods and core barrel loading system. Our AU series BTW, NTW and HTW can be competent for such work. Also we can provide you one-stop package services, give you a recommendation how to combine such tools together to work properly. Help our customers to get high efficiency performance goal is our commitment. Contact our sales representative for a free consultation for your project now!