… punching, tapping, threading, drilling, boring, broaching, milling, turning or screw driving), including dies for …
Explanatory notes
… punching, tapping, threading, drilling, boring, broaching, milling, turning or screwdriving), including dies for … (1) Rock drilling or earth boring tools , including mining, oil well drilling or sounding tools (e.g. augers, … including cutting chains for morticing wood. (c) Tools for mixing, stirring, etc., materials such as paint, glue, …