... 99.6% 2.reasonable price 3. high quality White fused aluminum oxideWhite fused aluminum oxide, is made from high quality alumina by ... toughness, great grinding ability, small heat and high efficiency. White fused alumina can be made into all kinds of abrasives, suitable ... are widely used in precision finishing of wood, leather, rubber, glass, etc. and in the grinding of heat sensitive alloys, taking ...