Core drill bits

Regardless of the material to be drilled, you will find the right tool for every application in our range of core bits. Whether reinforced concrete, masonry, granite worktops, asphalt, porcelain stoneware tiles, old building ceilings and even wooden beams and wood-based materials, in wet cutting and drill stand or without water and freehand - we have the core drilling solution.

Customised drill bits

In addition to the standard dimensions of the core drill bits (such as diameter, effective length and tool connection), we also offer you the option of designing a customised tool to your specifications as a new product at short notice.

Customised drill bits

Quality you can rely on

At Clever Diamond, quality comes first. Each of our products undergoes rigorous testing to ensure it meets the highest standards. We are proud to offer you tools that make your work more efficient. Feel free to contact us with any questions or individual requests - we will be happy to help you!

Quality you can rely on

Sustainable reseating of your core drill bit

In the event that your core drill bit needs to be refilled or repaired, we can offer you the reseating of your previously used core drill bit, provided that the condition of the core drill bit tube permits reseating. Dents, cracks or other damage to the core bit tube may mean that reseating is no longer possible. Every incoming core drill bit is inspected directly by our employees to determine whether it can be reseated.

Sustainable reseating of your core drill bit