This part of ISO 7755 specifies the common characteristics of hardmetal burrs of various styles, in solid design or with brazed shank.

The main dimensions of the cutting part of hardmetal burrs are dealt with individually in ISO 7755-2, ISO 7755-3, ISO 7755-4, ISO 7755-5, ISO 7755-6, ISO 7755-7, ISO 7755-8, ISO 7755-9, ISO 7755-10, ISO 7755-11 and ISO 7755-12.