Description Crafted for laboratory precision, these graphite electrode cylinder rods are designed for physics experiments, casting needs, and professional research. Their low consumption and stable chemical nature make them ideal graphite melting tools, ensuring consistent conductivity in educational and industrial settings. Features -Color:Black -Material:Graphite -Size:9.00X0.80X0.80cm/3.54X0.31X0.31in -High conductivity for reliable results: experience exceptional conductivity with graphite cylinder sticks and electrode rod, ensuring accurate data collection in physics electrode and laboratory experiments -Excellent high temperature resistance: our graphite electrode cylinder rod withstands heat, making it ideal for casting graphite stick and crucibles graphite rods applications across multiple research environments -Longlasting durability designed for science: the graphite melting tools and graphite carbon rod feature low material consumption, reducing waste and extending usability for experiment and educational settings -Effortless operation for all users: these graphite bar and electrode carbon rods are easy to handle, streamlining laboratory graphite rods preparation for both teaching and professional graphite electrodes studies -Stable chemical composition for pure experiments: conduct your graphite experiment rod work without interference, thanks to graphite conductive rods and carbon conductive rod made from highly stable graphitePackage list: 15 x graphite rod