Diatech diamonds are multiple layered in an exclusive manufacturing process using the most advanced technology. Multiple layered diamonds are provided with more diamond on different levels and in various layers. Each Diatech bur incorporates a high-volume of Swiss diamonds on multiple-layers. New diamond grits with sharp edges will, therefore, take the place of broken off grains or grains separated from the plating with each use. The superior cutting and grinding effectiveness of Diatech burs requires less pressure, which means less discomfort for patients while the gold diamond burs cut faster and last longer than other brands.