Grinding worm, method for producing a grinding worm and use of a grinding worm

A grinding worm,

• wherein the grinding worm is a derisible grinding worm, the grinding worm comprising:
• a first section, the first section of the grinding worm has a first abrasive grain which is incorporated in a matrix material,
• a second section, the second section of the grinding worm has a second abrasive grain which is incorporated in the matrix material,
• wherein the first abrasive grain and the second abrasive grain differ from one another in terms of grain size and/or grain material and/or shape, and
• a transition section formed between the first section and the second section, in which both the first abrasive grain and the second abrasive grain are incorporated in the matrix material,
• wherein the first section, the second section and the transition section have the same matrix material and
• wherein an intermixing of the first abrasive grain and the second abrasive grain is formed at least in sections in the transition section.