Features: The 4 in 1 cutter sharpener combines plastic, tungstens steel, ceramic, and stainless steel to deliver professional edges restoration for kitchen knives, outdoor tools, and everyday cutter with efficiency. Featuring a nonslip base for stability, ergonomic handle, this harpener ensures safe operations and long lasted performances in any environment. Ideal for home cooks, professional chefs, and outdoor enthusiasts who demand precisions sharpened cutter for culinary tasks, camping gear maintenance. Perfectly suited for wet kitchen countertops, or workshop benches, its compact design ensures slip resistant sharpening wherever your tools need revitalization. Engineered with wear resistant tungstens steel and ceramic abrasives, this cutter sharpener outperforms standard models, eliminating frequent replacements. Specifications: Component: Plastic+tungstens Steel+ceramic+stainless Steel Size:Approx.22x6x8.3cm/8.66x2.36x3.26inch Color:Black Weight:295g Package Includes: 1PC cutter Sharpener note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you will not mind before you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color about the item.