Historical
ISO 525:1999
Bonded abrasive products -- General requirements
This International Standard covers bonded abrasive products in general (grinding wheels, segments, sticks and stones) excluding abrasive products with diamond or cubic boron nitride.
It gives:
- the designation;
- the main form and denomination of bonded abrasive products;
- the standard profile of straight wheels;
- the range of outside diameters;
- the range of thicknesses;
- the range of bore diameters;
- specifications;
- the marking.
This International Standard is general and is complemented by ISO 603-1 to ISO 603-16, ISO 6103 and ISO 13942.
International Organization for Standardization [iso]