The book "Choice of grinding circles on grinding and sharpening operations" by B. and . Malysheva is an indispensable tool for anyone interested in the processing of materials, especially in the field of machining and tool production. In it, the author shares his experience and knowledge that will help both beginners and experienced professionals to choose the right grinding wheels for various operations, which in turn will significantly increase the quality and efficiency of work. In. and . Malyshev, a well-known specialist in the field of mechanics and processing technology, offers the reader a deep immersion in the world of grinding and sharpening. The book covers a wide range of topics, ranging from the basics of the grinding process to the subtleties of choosing abrasive materials. The reader will be able to learn how to choose the grinding wheels correctly depending on the type of material being processed, the required accuracy and working conditions. Malyshev shares practical recommendations based on many years of experience, which makes his work especially valuable for professionals. This book will be of interest not only to engineers and technologists, but also to students of technical universities, as well as to everyone who seeks to improve their knowledge in the field of material processing. It will be an excellent help for masters working in various industries, such as mechanical engineering, metalworking and tool manufacturing. If you are looking for information on how to choose grinding wheels for specific tasks, or want to deepen your knowledge of grinding processes, then this publication will be a real find for you. Malyshev raises important topics, such as the impact of grinding wheel parameters on processing quality, features of working with various abrasive materials and methods for optimizing grinding processes. He focuses on how choosing the right tool can not only improve the quality of finished products, but also reduce processing time, as well as reduce costs. The book also touches on safety issues when working with grinding wheels, which is an important aspect for every specialist. The author's style is distinguished by clarity and accessibility of presentation, which makes it easy to assimilate even the most complex concepts. Malyshev uses many examples from practice, which makes the material more clear and understandable. His previous works, such as Modern Materials Processing Technologies and Fundamentals of Machining, have also been recognized for their practical focus and usefulness to professionals. If you are looking for literature on the choice of grinding wheels, grinding, sharpening or processing materials, then book B. and . Your child will be a guide for you. It will not only expand your knowledge, but also help you become a more qualified specialist in your field. Do not miss the opportunity to get acquainted with this valuable source of information, which can change your approach to the choice of tools and improve the quality of your work.