Premium Black Grind Rocks 80 grit
- 5" Outside Diameter
- 1/2" i.d.
- 1/4" Thick
- 80 Grit
Premium brown grind rocks offer very good grinding performance, and good life at a great value. 80 Grit is not as course as 46 grit, and not as fine as 100 grit. 80 grit is considered a medium-fine stock remover.
