This technical work examines computer numerical control as applied to machine tools and manufacturing processes. It moves from the study of mechanical structures to the practical mastery of numerical-command systems, covering the principles, design considerations, and operational issues involved in controlling automated machinery. Intended for engineers, technical students, and industrial professionals, the volume treats CNC machines as integrated systems in which mechanics, electronics, programming, and production requirements meet. The book is useful for readers seeking a structured understanding of how numerically controlled equipment is analyzed, implemented, and managed in modern manufacturing environments.