The 3PCS 4.5" (115mm) vacuum brazed ultra-thin multi-pore abrasive discs are engineered for precise cutting and grinding on porcelain, glass, ceramic tiles, granite, and marble. Featuring a 0.05" ultra-thin thickness and a multi-pore flat surface, these discs deliver smoother cuts, efficient material removal, and reduced dust generation. Constructed with high-strength diamond grit through vacuum brazed technology, each disc offers exceptional durability and cutting stability. They serve as reliable discos para cortar ceramica, tile cutting discs, ceramic blades, and grinder blades for tile installers, stonemasons, and DIY users. Designed to fit 4.5" angle grinders, these discs are essential for tile cutting, home renovation, precise trimming, and stone shaping tasks—providing clean, high-efficiency cutting every time.