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 31 Machine tools, numerically controlled, for sharpening carbide drilling bits with a sh 84 60 31 10 Machine tools, numerically controlled, for sharpening carbide drilling bits with a sh Commodity Code Description 84 60 31 10 00 Machine tools, numerically controlled, for sharpening carbide drilling bits with a sh
