Transform Dull Knives Into Precision Cutting Tools This complete two-stone sharpening system takes knives from damaged to razor-sharp. The 400/1000 grit stone repairs and reshapes worn edges, while the 3000/8000 grit stone delivers a mirror-polished, professional finish that glides through food effortlessly. What's Included 1× Dual-sided 400/1000 grit stone (repair & sharpen) 1× Dual-sided 3000/8000 grit stone (refine & polish) Premium bamboo storage base 2× Non-slip silicone mats Knife angle guide for perfect results Why Professional Chefs Choose These Whetstones Four Grits, Two Stones, Complete ControlNo need to buy multiple stones or switch equipment mid-sharpening. Start with 400 grit to remove nicks, progress through 1000 for sharpening, refine with 3000, and finish with 8000 for that hair-splitting edge professional kitchens demand. Built to Last DecadesMade from premium white corundum through 17 precision manufacturing processes. These stones are highly durable, corrosion-resistant, and heat-resistant. They maintain their flat surface through hundreds of sharpening sessions - unlike cheap stones that dish out and become useless. Works on Everything SharpKitchen knives, santoku blades, chef knives, pocket knives, scissors, chisels, woodworking tools, even axes. If it has an edge, these stones will sharpen it. Safe & Simple to UseThe included bamboo base and silicone mats keep stones firmly in place - no slipping, no accidents. The angle guide ensures you maintain the correct 10-20° angle every time. Water-based sharpening means no expensive oils and easy cleanup with just water. Lifetime Quality GuaranteeWe stand behind our whetstones. If you're not completely satisfied with the results, we'll make it right. How to Get Started Soak - Submerge stones in clean water for 5 minutes Position - Place stone on bamboo base with silicone mat underneath Sharpen - Start with appropriate grit, maintain 10-20° angle Polish - Progress through finer grits for mirror finish (5-20 minutes per grit) Clean - Rinse with water after use, no chemicals needed Which Grit Should I Use? 400 grit - For damaged blades with nicks, chips, or very dull edges1000 grit - Your starting point for regular sharpening and creating a keen edge3000 grit - For refining edges and achieving professional sharpness8000 grit - Final polish for mirror-finish edges that effortlessly slice through food Dimensions:Stone: 180mm × 60mm × 28mmBase: 216mm × 96mm × 24mm Note: Colours may vary