It is important to understand the copyright status of this book. The original 1963 edition is over 50 years old, but it has been reprinted as recently as 2013 by Martino Fine Books. This means it is still commercially available and likely protected under current copyright law.
"Basic Diemaking" is a foundational text in the field of tool and die making, originally published in 1963 by McGraw-Hill and revised into a 2013 facsimile edition. The book is a comprehensive manual intended for apprentices and journeymen die-makers, providing a thorough grounding in die theory, design, and construction. It covers a wide range of topics, from fundamental principles of cutting and forming to detailed discussions of individual die components and their functions within the overall die process. Its enduring value is evidenced by multiple editions and continued use in manufacturing education. basic die making ostergaard pdf
Die making is the backbone of modern mass production. It allows manufacturers to stamp, shape, and cut sheet metal with extreme precision millions of times over. For engineers, toolmakers, and students looking for foundational literature, the name represents one of the most respected authorities on the subject. It is important to understand the copyright status
The total force required to shear or form the metal. This is generally calculated using the formula T = L × t × S, where T is tonnage, L is the total length of the cut, t is the material thickness, and S is the shear strength of the material. "Basic Diemaking" is a foundational text in the
Ostergaard emphasizes that a die maker's job extends to repair. Common issues addressed include:
Punching holes or slots directly into the metal blank.
As a general rule developed in foundational texts, clearance (