The last important Tecnodiamant performance is the Multi-Layer blade, a new-generation blade, constituted by 5 diamond layers.
Through this feature, the segment of the blade keeps the same initial size until the end of its life, an important and considerable advantage, especially for small sizes of mosaic.
Furthermore this new item can work with different belt speeds (both slow and fast), whereas up to now any other blade wasn't able to do something like this.