Section 16 Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers and parts and accessories of such articles 84 Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof 84 61 Machine-tools for planing, shaping, slotting, broaching ... metal, nes 84 61 90 Machine tools working by removing metal or cermets,nes Commodity Code Description 84 61 90 00 Machine tools working by removing metal or cermets,nes 84 61 90 11 Planing machines 84 61 90 19 Other 84 61 90 20 Planing machines 84 61 90 90 Other 84 61 90 91 Planing machines 84 61 90 99 Other