Parameter: Product Name: Manual Leather Strip Cutter : Nattools Body Material: 304 Stainless Steel Handle material: Black Walnut Blade: 18MM Craftsman Knife Blade Scale: Metric/Imperial Double Scale Effective cutting width range: 10-60MM (Adjustable) Feature: 1. Nat's original new belt cutter. 2. Handheld structure is easier to force, ergonomic design handle, comfortable to hold. 3. All 304 stainless steel build, high strength, with black walnut wood handle, product appearance, long service life. 4. The rotatable roller spring automatically rebounds to compact the leather, even soft leather can be cut easily. 5. The upper side knurled wheel can be controlled by finger to open or close the roller. 6.Universal 18MM hobby knife blade with quick replaceable design, so you don't have to worry about blade wear and tear. 7.Metric and imperial scale design, let you operate more accurate and easy. 8.Overall size compact design, easy to store. 9.Effective cutting width 10-60MM, can be quickly adjusted. 10.This tool is right-handed version, if you are used to left-handed operation, please contact us to customize the left-handed version.