The book *Methodological Foundations for Selecting Parameters of Feeding Mechanisms in Drilling Units* by Ashiraliyev A. offers a comprehensive and vital exploration of one of the most crucial topics in drilling technology. This publication is particularly valuable for professionals, engineers, and students eager to deepen their understanding of the mechanisms used in drilling operations and to optimize their performance for greater efficiency and safety. In this work, Ashiraliyev provides an in-depth analysis of various feeding mechanisms employed in drilling rigs. He examines not only their technical specifications but also methodological approaches to selecting the right parameters. This dual focus enables readers to familiarize themselves with existing solutions and learn how to apply them effectively in practice. The author emphasizes the importance of choosing the correct parameters to achieve maximum productivity and equipment reliability. This book will serve as an essential resource not only for experienced drillers but also for students in technical universities studying geology, mining, and engineering disciplines. Additionally, researchers working on developing new drilling technologies or optimizing current processes will find valuable insights here. Enthusiasts interested in mechanics, engineering, and technological innovation will discover a wealth of useful information to support their professional growth. The topics covered span a broad range—from the theoretical foundations of feeding mechanisms to practical guidelines for their adjustment and operation. Ashiraliyev shares his expertise and experience, making the book both theoretically sound and practically applicable. He highlights how the proper selection of parameters directly impacts drilling efficiency and, consequently, the overall economic viability of projects. The author's clear and accessible style makes even complex technical concepts easy to understand and engaging to read. As an experienced specialist in drilling technology, Ashiraliyev brings a depth of knowledge that adds significant value to his work. His other publications also focus on drilling mechanics and technology, and they are well worth exploring for those seeking to expand their expertise in this field. *Methodological Foundations for Selecting Parameters of Feeding Mechanisms in Drilling Units* is an indispensable guide for anyone looking to improve their drilling skills and master new techniques related to feeding mechanisms. It opens new horizons for understanding the processes within drilling rigs and offers practical tools for achieving success in professional practice. If you're searching for literature that helps you grasp the intricacies of drilling technology and apply your knowledge effectively, this edition is an excellent choice. Don’t miss the opportunity to learn from Ashiraliyev’s work and broaden your horizons in drilling and mechanics.