ISO 521:1975
For ISO 521:1975, item title is Machine chucking reamers with parallel shanks or Morse taper shanks; status code is 9599; successor is ISO 521:2011; withdrawn / published date is 1975-09-01, recorded from its source on 2026-08-05.
- Identifier
- ISO 521:1975 verified
- Item title
- Machine chucking reamers with parallel shanks or Morse taper shanks verified
- Status code
- 9599 verified
- Successor
- ISO 521:2011
- Withdrawn / published date
- 1975-09-01 verified
Verified
Review by
What the source says
4584,IS,,ISO 521:1975,Machine chucking reamers with parallel shanks or Morse taper shanks,"Alésoirs à machine, à queue cylindrique et à queue cône Morse",1975-09-01,1,['25.100.30'],ISO/TC 29/SC 9,9599,,[51322],"['en','fr']",5,"<p>Lays down only metric dimensions. For each type of reamer mentioned above ISO 521 gives two tables, one showing preferred sizes with corresponding dimensions and the other, a general table set out as functions of diameter steps. Provision is also made for tolerances on length, cutting diameters and the diameters of parallel shank.</p>"
— isopublicstorageprod.blob.core.windows.net, retrieved 2026-08-05
Source
- isopublicstorageprod.blob.core.windows.nethttps://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv