… wheels and the like, without frameworks, for grinding, sharpening, polishing, trueing or cutting, hand sharpening or polishing stones, and parts thereof, of …
Explanatory notes
… wheels and the like, without frameworks, for grinding, sharpening, polishing, trueing or cutting, hand sharpening … discs, points, etc. , as used on machine-tools, electro-mechanical or pneumatic hand tools, for the trimming, … above , and they may be of any shape, (e.g., flat, conical, spherical, dished, ring-shaped, recessed or …