핑크 알루미늄 산화물, 종종 분홍색 융합 알루미나라고합니다 (PFA), 경도와 내구성으로 유명한 인기있는 합성 물질입니다.. This material is
What are SG Abrasives? “SG” stands for Sol Gel, a process used to produce these abrasives. SG abrasives are tough, 날카로운, and long-lasting materials used
Coated abrasives are a type of abrasive product where abrasive grains are applied to a backing material using a bonding agent. They come in many