NTI - Diamond, SuperCoarse - 909-040 by Axis SKU 995-1235AA 123 $79.99 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Payment methods: We accept all major credit cards American Express Mastercard Visa FG #909.040 Supercoarse Grit, Donut Shaped Diamond Bur. Package of 5 Burs.