425 Manufacturing is a trusted U.S.-based aftermarket parts supplier specializing in precision-engineered replacement components that fit all Down-The-Hole (DTH) EPIROC® drill rigs. We do not sell OEM EPIROC® parts; instead, we manufacture our own high-quality aftermarket components designed to directly replace EPIROC® factory parts with seamless compatibility. All of our EPIROC® replacement parts are produced in our Rockford, Illinois facility and manufactured to the same tight tolerances, material specifications, and heat-treat standards required for durability and performance in demanding Down-The-Hole drilling environments. Whether supporting production drilling, exploration, or surface mining operations, our aftermarket solutions help keep EPIROC® Down-The-Hole equipment operating at peak efficiency.
Every aftermarket part we produce for EPIROC® Down-The-Hole (DTH) drill rig platforms is engineered to match the form, fit, and function of the OEM equivalent, ensuring straightforward installation with no modification required. By adhering to strict quality controls and using equivalent materials and manufacturing processes as factory components, 425 Manufacturing delivers aftermarket parts that are fully interchangeable with EPIROC® components—while offering the advantages of reduced lead times and competitive pricing. Customers rely on our aftermarket Down-The-Hole solutions for proven performance, dependable service life, and responsive U.S.-based support. When you need precision aftermarket parts that fit your EPIROC® Down-The-Hole drill rigs, 425 Manufacturing delivers solutions you can trust.
EPIROC® is a registered trademark of Epiroc AB. 425 Manufacturing is not affiliated with, sponsored by, or endorsed by Epiroc AB. All references to EPIROC® names, models, and designations are used for identification and compatibility purposes only. All aftermarket parts manufactured and sold by 425 Manufacturing are independently produced and are not OEM parts.