All of our compact fluted HD backreamers are built with integrated swivel options that position the product closer to the reamer, which reduces the possibility of binding. Fluid distribution is enhanced with a replaceable hardened steel nozzle for flow flexibility allowing cuttings and fluid to flow behind the reamer over the product. The improved casting design and tapered base provide smooth pushback capability. As with all our tooling products, these backreamers feature heavy-duty components for extended life.