Features 1High-grade sharpening stone ensures good sharpening results 2It's extremely hard, wearable and can maintain their shape well 3The sharpening stone is 3000# grits that you can use for polishing and smoothing edges 4Can be used to sharpen kitchen tools, scissors, cutter, shave tool, etc 57 different sizes for you to choose, you can select the proper size according to your need Specifications This sharpening stone is made of high grade material, extremely hard, wearable and can maintain their shape well. With 3000 grits, so you can use for polishing and smoothing edges. 7 different sizes for you to choose, you can select the proper size according to your need. Features: 1. High-grade sharpening stone ensures good sharpening results. 2. It's extremely hard, wearable and can maintain their shape well. 3. The sharpening stone is 3000# grits that you can use for polishing and smoothing edges. 4. Can be used to sharpen kitchen tools, scissors, cutter, shave tool, etc. 5. 7 different sizes for you to choose, you can select the proper size according to your need. Specifications: Condition: 100% New Material: Ruby Stone Color: Red Grit: 3000# Length: 100mm Diameter: 2mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm(Optional) Package Weight: approx. 8~33g Quantity: 1pc Package Included: 1 x Sharpening Stone Package List