680421 | OTHER millstones, grindstones, grinding wheels and the like, of agglomerated synthetic or natural diamond |
68042110 | MILLSTONES, GRINDSTONES, GRINDING WHEELS AND THE LIKE, WITHOUT FRAMEWORKS, FOR GRINDING, SHARPENING, POLISHING, TRUEING OR CUTTING, HAND SHARPENING OR POLISHING STONES, AND PARTS THEREOF, OF NATURAL STONE, OF AGGLOMERATED NATURAL OR ARTIFICIAL ABRASIVES, OR OF CERAMICS, WITH OR WITHOUT PARTS OF OTHER MATERIALS - OTHER MILLSTONES, GRINDSTONES, GRINDING WHEELS AND THE LIKE: OF AGGLOMERATED SYNTHETIC OR NATURAL DIAMOND: DIAMOND IMPREGNATED WHEELS |
68042190 | MILLSTONES, GRINDSTONES, GRINDING WHEELS AND THE LIKE, WITHOUT FRAMEWORKS, FOR GRINDING, SHARPENING, POLISHING, TRUEING OR CUTTING, HAND SHARPENING OR POLISHING STONES, AND PARTS THEREOF, OF NATURAL STONE, OF AGGLOMERATED NATURAL OR ARTIFICIAL ABRASIVES, OR OF CERAMICS, WITH OR WITHOUT PARTS OF OTHER MATERIALS - OTHER MILLSTONES, GRINDSTONES, GRINDING WHEELS AND THE LIKE: OF AGGLOMERATED SYNTHETIC OR NATURAL DIAMOND: OTHER |