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 67 Tools for working in the hand, pneumatic or with non-electric motor 84 67 11 Rotary type (including combined rotary-percussion) Commodity Code Description 84 67 11 00 Rotary type (including combined rotary-percussion)