JC/T 816-1985
Synthetic diamond thin-wall bit (English Version)
- Standard No.
- JC/T 816-1985
- Language
- Chinese, Available in English version
- Release Date
- 1985
- Published By
- Professional Standard - Building Materials
- Latest
- JC/T 816-1985
- Replace
- ZB J43001-1985
JC/T 816-1985 history
- 1985 JC/T 816-1985 Synthetic diamond thin-wall bit
