… parts thereof, of natural stone, of agglomerated natural or artificial abrasives, or of ceramics, with or without parts …
Explanatory notes
… permanently bonded (e.g., cutting discs of metal, etc., fitted with rims or with a series of peripheral inserts of … or not they are mounted in the carriers required for their fixation in the body of the hone. It should, however, … etc.), or for polishing metal, etc. Tools with a fine cutting edge (e.g., razors or surgical instruments) are …