A Coveted Species

The rock-hungry Gill Beetle morphs into an even better drill for today’s budget-conscious contractor Ed Gill and his daughter, Debbie. Rock drills come in all shapes and sizes. But Ed Gill and his family-owned business, Gill Rock Drill in Lebanon, Pennsylvania, continues to focus attention to a drill that has stood the test of time for many years. It’s the Gill Beetle, a ground-dwelling species with a hearty appetite for rock.