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| Author | JSA |
|---|---|
| Editor | JSA |
| Document type | Standard |
| Format | File |
| Confirmation date | 2014-10-20 |
| ICS | 25.100.30 : Drills, countersinks, reamers
|
| Number of pages | 5 |
| Replace | JIS B 4231 (1988) |
| Cross references | ISO 3294 (1975-07), IDT |
| Year | 1990 |
| Document history | JIS B 4231-1 (1999-05-20) |
| Country | Japan |
| Keyword | JIS B 4231;JIS 4231;4231;JIS B 4231-1-1999 |