ISO 3294:1975
Withdrawn
View Superseded by
Parallel shank countersinks for angles 60, 90 and 120 degrees inclusive
Hardcopy , PDF
English, French
07-01-1975
04-09-2025
Specifies only metric dimensions of these countersinks. Metric dimensions being regarded as the only recommended dimensions in the future, for these countersinks with cutting diameters in the range 8 to 25 mm. The dimensions given apply only to tools made from high speed steel or a suitable carbon steel. These countersinks will be usually right-hand cutting.
| Committee |
ISO/TC 29/SC 9
|
| DocumentType |
Standard
|
| Pages |
1
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy |
| Standards | Relationship |
| JIS B 4231-1:1999 | Identical |
A newer version of this standard is available.