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 60 Machine-tools for deburring, sharpening, grinding, honing, etc, metal 84 60 12 Numerically controlled 84 60 12 00 Numerically controlled Commodity Code Description 84 60 12 00 000 Numerically controlled flatsurface grinding machines
