D186mm Roof Diamond Core Drill Bits For Drilling Construction Materials

Diamond core drill bits are commonly used to drill through concrete, stone, pavers, and other hard materials. They are capable of creating clean, precise holes and are therefore ideal for a variety of applications.

There are 2 primary purposes to use a diamond core drill bit: creating a hole for installing or collecting samples for research. Whatever your purpose is, OneStop Diamond Tools can create a custom-made core drill bit to suit your project.

This diamond core drill bit is sized at D186mmxL250mm and has a 1 1/4-7 UNC connection. It comes with 14 roof type core drill bit segments and is excellent for cutting different construction materials due to its superior diamond formulas.