Section 15 Base metals and articles of base metal 82 Tools, implements, cutlery, spoons and forks, of base metal; parts thereof of base metal 82 02 Handsaws; blades for saws of all kinds (including slitting, slotting or toothless saw blades) 82 02 40 - Chain saw blades Commodity Code Description 82 02 40 00 - Chain saw blades