- Features 3M Precision-Shaped Grain, triangular-shaped grains that cut at least 30% faster and last at least 30% longer than other conventional ceramic abrasives
- Extremely sharp precision-shaped grain provides longer life than conventional ceramic abrasives
- Sharper cutting surface means less pressure is required
![3M Cubitron II Fibre Discs 987C, Precision Shaped Ceramic Grain, 5 in Dia., 80 Grit, 100 CA, #7000119210 3M Cubitron II Fibre Discs 987C, Precision Shaped Ceramic Grain, 5 in Dia., 80 Grit, 100 CA, #7000119210](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/223427/318156/405-051141-27658__48221.1590748054.jpg?c=2)