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 ...

CS Unitec's Threaded Diamond Core Drills and Barrels are designed for deep hole drilling in concrete with any portable diamond core drilling rig. They consist of a threaded diamond crown, threaded ...

What it's used for: Puncturing steel-reinforced concrete. A diamond core drill might be the best device for draining a bank vault—second only to, say, a credit default swap. The 16-pound ...

Joint owner of JFC, John F Concannon said the acquisition of InterDiam was an 'ideal fit' Concannon in 2012 after he was named Philanthropist of the Year by the Community Foundation for Ireland for ...