Explanatory notes
… these plates, tips, etc., are welded, brazed or clamped on to lathe tools, milling tools, drills, dies, or other … heading 82.07 . The heading also excludes : (a) Unmixed, non‑sintered metal carbides ( heading 28.49 ). (b) … tools ( heading 69.09 ). (d) Sand blast nozzles and other abrasion resistant parts of machines, of cermets ( Chapter …