Virtually all construction projects will eventually require at least one crew to core drill concrete with rebar, for one reason or another. Core drilling is the very best way to drill holes in concrete because of its speed and accuracy, as well as its clean approach to drilling. For that reason, core drilling concrete is generally considered to be one of the most basic services in the construction business, according to experts in the field of concrete cutting.
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Core drilling through concrete always involves drilling very precise rounded holes through floors, ceilings, walls, and other structures typically found at a construction site. This enhances the concrete structure so that is capable of accommodating such services as lines, HVAC ducts, sprinkler systems, and plumbing.
When core drilling in concrete, the most commonly used types of drills are those which have diamond-tipped bits or those which have carbide core drill bits, since these are both very effective at drilling through concrete. The coring drill is generally mounted on the rotating shaft of a drilling machine, and that machine would be secured to the floor or the wall being addressed. Once the drilling operation has been completed, a slender concrete core or slug, would be removed from the hole.
When it&#;s necessary to remove a large section of concrete, the best way to accomplish the task is to drill a succession of holes in rows which intersect each other. This type of concrete core drilling is often used when other concrete cutting procedures would be difficult to implement. This kind of line coring or line drilling is generally made use of when it&#;s necessary to take out a square piece of concrete or a rectangular-shaped piece.
Most often, the drilling rig will consist of a steel pipe which contains either a diamond-tipped drill bit or a carbide core drill bit, and the entire rig will often be connected to the wall or floor which is being drilled. This kind of line coring is often used to create holes for routing cables or to place anchor bolts, and sometimes to install dowel bars as well.
Depending on the size of the holes and the number of the holes to be drilled, the work can either be done in a hand-held fashion or by mounting the drill rig to the surface which has to be drilled. It&#;s also not always concrete that has to be drilled in core drilling applications, because sometimes it will also become necessary to drill through asphalt, cinder block, brick, or stone, and these will all require different types of drill bits which have been specially configured just for such applications.
Concrete Core Bits are available in Supreme for drilling of concrete with Rebar or other Materials
These diamond core are designed with Supreme diamond for superior coring performance and long life and are typically used wet on hand drills and core drilling machines.
14" Barrel and 10mm Segments of Supreme diamonds. Best use on Concrete with rebar and Runs Wet.
Blue 14" Barrel
1" x .135 x 5/8-11
1.125" x .135 x 5/8-11
1.25"x .135 x 5/8-11
1.5" x .135 x 5/8-11
1.75" x .135 x 5/8-11
2&#; x .160 x 1-1/4 - 7
2.5&#; x .160 x 1-1/4 - 7
The company is the world’s best 600mm diamond dimple core bit supplier. We are your one-stop shop for all needs. Our staff are highly-specialized and will help you find the product you need.
3&#; x .160 x 1-1/4 - 7
3.5" x .160 x 1-1/4 - 7
4&#; x .160 x 1-1/4 - 7
4-1/4&#; x .160 x 1-1/4 - 7
4.5"x .160 x 1-1/4 - 7
5&#; x .160 x 1-1/4 - 7
6&#; x .160 x 1-1/4 - 7
6.25
7&#; x .160 x 1-1/4 - 7
8&#; x .160 x 1-1/4 - 7
9" x .160 x 1-1/4 - 7
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Contact us to discuss your requirements of concrete diamond wire saw ropes. Our experienced sales team can help you identify the options that best suit your needs.
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