General description This Ceramic Hybrid Sharpening Stone by Faithfull is designed for quick and effortless sharpening of various blades and tools. It features a double-sided design with a 300g coarse diamond grit on one side and a 1200g fine ceramic grit on the other, making it ideal for cleaning the edge of tools and achieving a sharp finish. Technical specifications Stone Size: 60mm x 185mm Coarse Grit: 300g Fine Grit: 1200g Weight: 300g Usage This sharpening stone is suitable for general purpose sharpening of: Knives Scissors Chisels Plane blades Cutting blades TCT router bits Any tool requiring a sharp edge Other information The plastic base includes non-slip feet for added safety. It can also be used to abrade glass, ceramic tiles, and porcelain.