Establishes a method for checking the grain size of diamond or cubic boron nitride as used for the manufacture of industrial products. Applies to grains of particle size between 41 and 1 180 um. Gives the grit size designation, the size limits, the sieves to be used in determining them and the procedure to be adpted for checking the size.

General information

  • Status :  Withdrawn
    Publication date : 1979-07
  • Edition : 1
    Number of pages : 6
  • :
    ISO/TC 29/SC 5
    Grinding wheels and abrasives
  • 25.100.70

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.