Because technical drawings and legacy contracts still frequently reference old norms, many third-party document-sharing platforms host scanned uploads of the original DIN 7161 sheet.
Apply to external features (shafts). 5. International Tolerance Grade (IT) din 7161 pdf
Used for rough manufacturing processes like casting, stamping, or forging. or forging. Together
Together, they allow engineers to design a "fit"—a combination of shaft (7160) and hole (7161)—to achieve clearance, transition, or interference. Why Is Understanding DIN 7161 Still Necessary? din 7161 pdf
As a content creator, addressing this intent means providing both the context (this article) and a pathway to the actual document (the PDF sources listed above).