Center Rock, Inc. (CRI) services

At Center Rock, we understand how harsh drilling environments can wear down even the best tools. That’s why we offer comprehensive hammer and bit repair services to restore performance, extend service life, and reduce your total cost of ownership. Whether you’re using Center Rock equipment or another brand, our team can quickly inspect, repair, and recondition your tools to like-new condition.

Center Rock offers in-house custom machining services to support the unique needs of rock drilling contractors, engineers, and OEM partners. Whether you need a one-off component, small batch, or large diameter tooling—our machining team has the equipment and experience to deliver with precision and speed. From large-diameter turning to specialty thread profiles, our custom machining capabilities are engineered to handle rugged jobs and critical tolerances—because we build tools that are meant to perform under pressure.

At Center Rock, we don’t just build the tools—we stand behind them in the field. Our Field Service Technicians and Drilling Consultants provide expert, boots-on-the-ground support when and where you need it. Whether you’re launching a new drilling operation or troubleshooting in tough rock conditions, we’re ready to help you keep your project moving and your downtime to a minimum. From initial setup to in-field performance tuning, our service team brings decades of construction and oilfield drilling experience directly to your jobsite.