An excavator drill  is a type of drilling equipment that integrates a drilling system onto an excavator. This integrated system enables efficient drilling operations by improving its hydraulic and control systems, eliminating the need for a separate machine to perform these functions. In addition, its dual purpose significantly improves the utilization of equipment on site.

An excavator-mounted drill differs from a stand-alone drill in that its power comes directly from the excavator's hydraulic system, eliminating the need for an additional power source, saving space on the construction site while reducing fuel consumption and operating costs. Its simplified setup allows for shorter deployment times and greater maneuverability in terrain with limited access or rough conditions.