KOOCU KC-03-04 BLACK Universal Reballing Stencil The KOOCU KC-03-04 is a professional-grade, high-precision universal BGA reballing stencil. It is primarily used by electronics technicians for repairing mobile phones, tablets, and other compact circuit boards where Integrated Circuits (ICs) need to be detached and re-soldered. The “Black” series from Koocu is specifically treated to reduce light … Continue reading KOOCU KC-03-04 BLACK Universal Reballing Stencil