ISO 236-2:1976

Long fluted machine reamers, Morse taper shanks

This part of ISO 236 specifies the dimensions of the long fluted machine reamers. It comprises three tables giving respectively the preferred sizes with corresponding dimensions in millimetres, and in inches, the corresponding sizes, in millimetres and in inches, set out as functions of diameter steps. Provision is also made for tolernces on lengths and cutting diameters.


General information

  • Status :  Withdrawn
    Publication date : 1976-11
  • Edition : 1
  • :
    ISO/TC 29
    Small tools
  • 25.100.30
    Drills, countersinks, reamers

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

Keep up to date with ISO

Sign up to our newsletter for the latest news, views and product information

 Subscribe