ISO 9181:1990
Tools for pressing; round punches with 60° conical head and reduced shank
- Standard No.
- ISO 9181:1990
- Release Date
- 1990
- Published By
- International Organization for Standardization (ISO)
- Status
- Replace By
- ISO 9181:2007
- Latest
- ISO 9181:2007
- Scope
- Specifies the dimensions and tolerances for round punches having shank diameters of 2 mm or 3 mm. Gives examples of materials and hardness, and specifies the designation of punches.
ISO 9181:1990 history
- 2007 ISO 9181:2007 Tools for pressing - Round punches with 60° conical head and reduced shank
- 1990 ISO 9181:1990 Tools for pressing; round punches with 60° conical head and reduced shank
