“Introduction to Tool Engineering” by Halsey F. Owen, published in 1948 by Prentice Hall, is a textbook focused on the fundamentals of tool engineering. The book provides a comprehensive overview of the field, covering various aspects such as tool design, materials, manufacturing processes, and maintenance. Written by the author, Halsey F. Owen, the textbook serves as a valuable resource for students and professionals looking to deepen their understanding of tool engineering principles.