Diamond cup wheels for grinders, with coring bit composed by segments 40x12x6mm broken in half. We created this tool because we wanted an item that could respect our high quality and also be used for simpler and faster grinding.

We have two standard binders 16/24. Green for very hard concrete and yellow for tiles and resin.

We are artisans who produce the diamond segments from scratch which allows us to offer a wide range of binders and grits. Our items are customizable on requests. The body of the cup wheels are available in several diameters with M14 connection, hole 22,2mm, 25mm (Protool machines) or 19mm (Hilti machines).