GB/T 4211-1984
High speed steel tool bits
2004-08
- Standard No.
- GB/T 4211-1984
- Language
- Chinese
- Release Date
- 1984
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Replace By
- GB/T 4211.1-2004
- GB/T 4211.2-2004
- Lastest
- GB/T 4211.1-2004
- GB/T 4211.2-2004
- Scope
- This standard applies to high-speed steel turning tool bars for metal cutting.
GB/T 4211-1984 history
- 2004 GB/T 4211.1-2004 High speed steel tool bits Part 1:Types and dimensions
- 1984 GB/T 4211-1984 High speed steel tool bits