… grinding wheels and the like, without frameworks, for grinding, sharpening, polishing, trueing or cutting, …
Explanatory notes
… grinding wheels and the like, without frameworks, for grinding, sharpening, polishing, trueing or cutting, … trapezoidal, sectors or segments of a circle, in the form of a knife blade, oblong with tapered ends), and may be … pumice stone put up in blocks, tablets or similar prepared forms of heading 33.04 . (b) Natural or artificial …