American Grinder Company | Xtreme Floors 4 Life

What is needed to drill a hole into concrete, reinforced concrete, brick, block, stone and more? A core drill is a powerful tool use to drill holes in these kinds of surfaces. When using a core drill , it is best to know what kind of diamond core bit to use first. Diamond core bits are specialized hollow steel cylinders that will grind away the concrete surface to create a hole; for example, cutting holes through concrete walls for plumbing pipework. Not all diamond core bits are identical, and different core bits are needed for different surfaces. Selection of the right diamond core bit all depends on the type and depth of the concrete along with the use of a wet or dry core drills . National Diamond Enterprises is the industry leader in manufacturing and distributing the best diamond core bits since 1986. Their guaranteed products are designed for whatever surface type that needs to be drilled. The dry series are premium core bits that are specially designe