The book "Technological processes for improving the performance of a metal-cutting tool" edited by A. C. Vereshchaks is a unique publication that will become a reference book for students, graduate students and specialists in the field of mechanical engineering and metalworking .. It contains modern scientific research and practical recommendations aimed at improving the characteristics of metal-cutting tools, which makes it an indispensable source of knowledge for everyone associated with this high-tech industry. The main purpose of the book is to reveal the key aspects that affect the performance of the metal-cutting tool. It considers various technological processes that help to increase the service life of the tool, increase its efficiency and reduce production costs. Author's team headed by A. C. Vereshchaka, includes leading specialists and practitioners, which ensures the high quality of the material presented and its relevance for modern production. The book will be of interest not only to students of technical universities and colleges, but also to practicing engineers, technologists and managers working in the field of mechanical engineering. It is suitable for both novice professionals and experienced professionals seeking to deepen their knowledge and master new methods of increasing productivity. Readers interested in new technologies, innovations in the field of material processing and optimization of production processes will find in this book many useful ideas and solutions. The topics raised in the book cover a wide range of issues. It discusses methods to improve the quality of cutting, the choice of optimal modes of operation of the tool, as well as the impact of various factors on its performance. Particular attention is paid to modern materials and coatings that can significantly improve the efficiency of metal-cutting tools. Readers will be able to learn about the latest developments in the development of new alloys and technologies that open new horizons for the engineering industry. The style of the author and his team is distinguished by clarity of presentation and accessibility to perception. Each chapter contains not only theoretical aspects, but also practical examples, which allows readers to easily apply the acquired knowledge in their professional activities. The book is full of illustrations, diagrams and tables, which makes it more clear and understandable. A. C. Vereshchaka is a well-known specialist in the field of mechanical engineering, the author of many scientific publications and teaching aids. His works have always been distinguished by deep analysis and practical orientation, which makes this book so valuable for readers. Other well-known works of Vereshchak include “Fundamentals of metalworking technology” and “Modern methods of material processing”, which are also popular among students and specialists. If you are looking for a book that will help you understand the complex issues of improving the performance of a metal-cutting tool, "Technological processes for improving the performance of a metal-cutting tool" will become your reliable assistant. This edition will not only expand your knowledge, but also inspire new ideas and solutions that can significantly improve the efficiency of your production. Do not miss the opportunity to get acquainted with this important work and take a step towards professional growth in the field of mechanical engineering!