Make Tri-Gemini your first call for: • Custom Machining • Graphite • EDM Sinker Supplies 1-800-561-6250
Custom Electrode Machining Electrodes made to your print.	Master Distributor The ONLY master distributor located in Illinois for POCO Graphite, Toyo Tanso Graphite and Commonwealth Fluids.
Sinker EDM Supplies • Copper tungsten • Tungsten carbide tubes and rods • Tellurium copper • Tungsten wire electrodes • BP180 and BP200 fluids • Sinker Filters • ElectroGlove • Coolant and micro-flush drills • Vortex dust guards

Tapping Electrodes  EDM Sinker Filters  Other Products