CS Unitec’s new END 1550 P wet diamond core drill creates holes from 1/4" to 2-5/8" diameter without shock, dust and vibration in natural stone, tiles, porcelain, stoneware and glass. This hand-held ...

Cooper One-Man on site coring machine is a self contained unit that provides a rigid and stable drill platform for all types of coring in a wide variety of asphalt and concrete surfaces for medium ...

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 ...