As we mentioned on the Hewlett Page, Many of our customers consistently use the double sided hewlett plate. We are so happy that we were able to expand the line. These 6in bench Stones come with the same great quality Diamonds that just seem to last forever. These bench stones will be great for those who can secure them down in a shop or even to a small board that can be taken anywhere. Please feel free to email us and we can send pictures of the boards we make for them. You have your choice of Coarse, Medium, or Fine.