United Abrasives 36552 5" 3S Gancio/Anello Disco Carta 5 Fori Sottovuoto 120C Grana 50 pz
United Abrasives SAIT Part # 36552. Grit: 120C. The 3S finishing disc has an aluminum oxide grain with a stearate coating that cuts fast and lasts long. The open coat structure with stearate lubricates and prevents loading.