Leather Edge Burnisher – Bruñidor para Cuero

This model is a 3D-printed leather edge burnisher designed to smooth, seal and finish leather edges. The heat generated by friction compresses the leather fibers, helping the material retain its natural oils and moisture while creating a protective barrier that prevents the edge from drying out or absorbing excess humidity. This helps extend the durability of stitched leather goods and keeps the thread from rotting.
The model was fully designed by me and is intended for FDM printing in PLA. It does not require supports and should be printed as provided. Simply sand it lightly if you want an extra-smooth finish.