HSN CodeHSN Description

6804Millstones, 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

8468Machinery and apparatus for soldering, brazing or welding whether or not capable of cutting, other than those of heading 8415; gas-operated surface tempering machines and appliances