What is the item description for 8207191000 of HScode China?
The description of the item 8207191000 of China HScode: Interthangeable tools for hand tools, whether or not poweroperated, or for machine-tools (for example, for pressing, stamping, punching, tapping, threading, drilling, boring, broaching, milling, turning or screw driving), including dies for drawing or extruding metal, and rock drilling or earth boring tools: Rock drilling or earth boring tools: Other, including parts: Rock drilling, with working part of natural or synthetic diamonds or cubic boron nitride