Feature:1. Durable, not easy to rust, unique handle design is ergonomic, well balanced, easy to grasp and use.2. 3 different styles of leather knives and replaceable blades, sufficient quantity and styles to meet various needs.3. Easy to peel, no need to cut too deep, easy to use, loosen the screw to replace the old blade, easy to replace the blade.4. Wide range of applications, no matter beginners or professionals, this leather sharpening tool is suitable.5. Can be used to make handbags, wallets, belts, etc. It is an exquisite gift for beginners or DIY enthusiasts.Specification: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.Package List:3 x Skiving Knife(Set)(A Leather Knife + A Box of Blades)Note:The blade is very dangerous, please do not place it in a place where children can easily get it.