DRESSO needle diamond dressing plates contain the highest quality natural diamond needles (long diamonds). These diamonds are placed across the entire dimensions of the plate in rows by hand. These tools are suitable for simple circumference dressing and for profiling simple profiles. An additional advantage of these dressing plates is their robustness. They are very well suited to „rough work“, dressing very large grinding wheels featuring high chipping. They are attractive in these areas due to their long tool lifetime and high performance. Unfortunately, these properties counteract the available cutting ability for mid to fine grinding wheel grains. For this reason, an exact design is absolutely necessary for this dressing tool in relation to the grinding wheel specifications. The dimensions of the diamond aggregate depend on the dimensions of the grinding wheel and the customer‘s desired tool replacement interval.