Product Feature: Vegetable tanning and other hard have a good effect, while soft have an average effect. Wooden handle design, exquisite workmanship, ergonomic design, not easy to hurt hands when using, not easy to fatigue for a long time. The edger is designed to adjust the width through gasket and screw position. If the gasket is fixed or too tight, the screw cannot be adjusted, which is determined by the design of the product itself. It can be used to sew the edge indentation by hand. It can be adjusted freely. It is a high-grade handmade leather art tool. Describe: Name: adjustable scriber Specification: 0.5mm Material: wood+steel colour: black+silver Package Contents: 1 x Adjustable scriber Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.