Item Type: Skiving KnifeMaterial: Alloy, SteelSpecification: 3 SetsBlack Sharpener Matching Blade (Large): 1 Box (3 Pieces)Black Sharpener Matching Blade (Small): 1 Box (3 Pieces)Matching Blades for Silver Leather Knife : (1 Box 10 Pieces)Product Function: For Cutting, Trimming, Sewing .wang-edit-text{ font-family:Arial important; } .wang-edit-text table { border-top: 1px solid 000; border-left: 1px solid 000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid 000; border-right: 1px solid 000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; } 1Durable, not easy to rust, unique handle design is ergonomic, well balanced, easy to grasp and use. 23 different styles of leather knives and replaceable blades, sufficient quantity and styles to meet various needs. 3Easy to peel, no need to cut too deep, easy to use, loosen the screw to replace the old blade, easy to replace the blade. 4Wide range of applications, no matter beginners or professionals, this leather sharpening tool is suitable. 5Can be used to make handbags, wallets, belts, etc. It is an exquisite gift for beginners or DIY enthusiasts.