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 59 Machine-tools for drilling,boring,milling...by removing metal,other than...heading 84.58 84 59 40 Other boring machines 84 59 40 00 Other boring machines Commodity Code Description 84 59 40 00 000 Other boring machines