General description This double-sided diamond whetstone is designed for precise sharpening of various tools and blades. It features two different grit sides for versatile use, ensuring efficient sharpening and honing of hard materials such as carbide and steel. The whetstone is lightweight, durable, and constructed with a rigid design to prevent breaking, chipping, cracking, hollowing, or grooving. Technical specifications Material: Diamond Dimensions: 250mm length Grits: Extra Coarse (220, 60 micron), Coarse (325, 45 micron), Fine (600, 25 micron), Extra Fine (1200, 9 micron) Compatibility and accessories Suitable for sharpening all hard materials including carbide and steel Use with water for lubrication; no oil required Installation No special installation required; simply place the whetstone on a stable surface for use Usage Use the red side for sharpening woodworking tools, carbide tooling, router bits, and kitchen knives Use the blue side for general carpentry tools, tin snips,