Size of the kelly bar in the picture is 394mm, 4 sections, 11m for each section, the kelly bar type belongs to interlocking kelly bar, UNIDRILL factory manufactured this for one foreign customer. As a high quality kelly bar factory, we could manufacture customized kelly bar for our clients. For each kelly bar order to UNIDRILL, our technicians will draw the drawings firstly according to our kelly bar customers’ needs, then our international sales will confirm the drawing with the customers, then the order will be sent to our kelly bar factory. Our kelly bar workshop then will make the production plan according to the order quantity, to make sure each of our kelly bar customer could receive our UNIDRILL high quality kelly bar in time.
If you are in need of kelly bar for your construction site, please contact us freely by our email [email protected] , we sure you will trust UNIDRILL Kelly Bar’s quality and UNIDRILL kelly bar manufacture’s super service totally after the first cooperation between us.