Diamond core drills are primarily rented by mechanical and utility contractors, plumbers and stone masons for drilling holes in walls, ceilings, floors and roads. They can be a small but important ...

Hilti North America's semi-autonomous core drilling solution, the DD 250-CA diamond core drill, paired with the Cut Assist Auto Feed unit gives the operator an assisted experience by intuitively ...

Concrete isn't like other materials. Getting through it takes more than brute force. Discover what makes the difference before you start your next project.

When using a handheld power drill, it can be difficult to ensure that the bit stays completely straight relative to the surface which is being drilled into. The Core is designed to help, by projecting ...