Ultra Fine Graphite Rod

A premium choice for precision conductive applications, these ultra-fine electrode graphite rods combine high-purity graphite with diverse small-diameter options to meet intricate needs.

Their standout attributes include superior electrical conductivity for steady current flow and ultra-precise machining—ensuring diameter tolerance within ±0.01mm. They resist high temperatures from electrode operation, while low resistivity and minimal impurities avoid signal disruption or contamination.

Perfect for micro-electronics (circuit board micro-drilling), precision EDM (small-part machining), and lab electrochemical testing. Corrosion-resistant, durable, and size-adaptable, they deliver consistent, reliable performance for the most demanding high-precision conductive tasks.