GB/T 4250-1984
Taper reamers--Technical requirements
2004-08
- Standard No.
- GB/T 4250-1984
- 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 4250-2004
- Lastest
- GB/T 4250-2004
- Scope
- This standard applies to straight shank Morse taper and metric taper reamers, tapered shank Morse taper and metric taper reamers.
GB/T 4250-1984 history
- 2004 GB/T 4250-2004 Taper reamers Technical requirements
- 1984 GB/T 4250-1984 Taper reamers--Technical requirements