ISO 3293:1975
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
Morse taper shank countersinks for angles 60 degrees, 90 degrees and 120 degrees inclusive
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
12-04-2019
English, French
01-07-1975
Specifies only the metric dimensions of these countersinks. Metric dimensions being regarded as the only recommended dimensions in the future, for these countersinks with diameters in the range 16 to 80 mm. The dimensions given apply only to tools made from high speed steel or a suitable carbon steel. These countersinks will be usually rigth-hand cutting.
DocumentType |
Standard
|
Pages |
1
|
PublisherName |
International Organization for Standardization
|
Status |
Withdrawn
|
SupersededBy |
Standards | Relationship |
JIS B 4231-2:1999 | Identical |
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