ISO 521:1975 PDF
Machine chucking reamers with parallel shanks or Morse taper shanks
Title (English):
ISO 521:1975
Machine chucking reamers with parallel shanks or Morse taper shanks
- Document status:
- Withdrawn
- Format:
- Electronic (PDF)
- Number of pages:
- 5
- Publication date:
- September 1, 1975
- Edition:
- ISO IS 521 edition 1 version 1
- ICS:
- 25.100.30
Description (English):
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.
Technical details
- Technical committee
- ISO/TC 29/SC 9 - Tools with defined cutting edges, holding tools, cutting items, adaptive items and interfaces
- SKU
- ISO 521:1975
