Concrete contractors who are required to perform concrete core strength tests have a few options when it comes to core drilling. They can hire a testing lab or concrete sawing and drilling company to ...

ELYRIA — From a modest start in 1974 to operations that include branch offices in Cincinnati and Washington, D.C., Dot Diamond Core Drilling Inc. grooves, cuts and grinds concrete for customers in ...

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 ...

The Sandvik DE710 diamond core drill is one of the most popular exploration drills available. It is operated on exploration and mining projects in locations around the world. The compact nature of the ...

How do you measure success? The mining sector continues to look for ways to improve efficiencies and lower costs and drilling companies are following suit. At the end of the day, the best drilling ...

Above: A core section of ice from more than 500 feet below the surface of Antarctica sees the light of day for the first time in over 3000 years. The ice drilling rig is seen at left, in operation at ...