The Jende 2x6 Acrylic Blank is ideal for use with our 2x6 Jende Diamond Films with PSA backing. The 3/4" thick acrylic offers a light, sturdy, and consistently flat surface for your sharpening needs, and once the films are adhered to the acrylic, your knife and tool sharpening will respond just as any waterstone or diamond plate would of the same size.