ISO 5421:1977
Ground high speed steel tool bits
- Standard No.
- ISO 5421:1977
- Release Date
- 1977
- Published By
- International Organization for Standardization (ISO)
- Latest
- ISO 5421:1977
- Scope
- This International Standard lays down the dimensions of ground high speed steel tool bits of : — round section (clause 2) — square section (clause 3) — rectangular section (clause 4) — trapezoidal section (clause 5)
ISO 5421:1977 history
- 1977 ISO 5421:1977 Ground high speed steel tool bits
