Everyday usage of a machinery stock wears the tools down. With industrial manufacturing this process is quite quick. In order not to hinder manufacturing processes by stopping machines until new tools arrive, owners of companies buy their own sharpening and grinding devices. These machines are capable of sharpening and grinding drill bits, milling cutters, knives, wheels and other machine parts that require such processing. Improving the quality of the necessary tools is done on site. Buying a sharpening or grinding machine is also a time and money saver. Due to them, there is no need to replace the elements of the machine as quickly. Such purchase could also expand the services portfolio. Handling these machines is simple, some of them are even portable. As a result, precisely prepared tools can be yet again introduced into manufacturing processes.