GB/T 4211.1-2004
High speed steel tool bits Part 1:Types and dimensions (English Version)
- Standard No.
- GB/T 4211.1-2004
- Language
- Chinese, Available in English version
- Release Date
- 2004
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 4211.1-2004
- Replace
- GB/T 4211-1984
- Scope
- This Part specifies the types and dimensions of the following high-speed steel turning blades: ——Circular cross section (see Chapter 2); ——Square cross section (Chapter 3); ——Rectangular cross section (Chapter 4); —— Trapezoidal Sections (Chapter 5).
GB/T 4211.1-2004 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