This tool is used to apply edge finishing agents such as Tokonole or Cobasuper during edge processing. Apply an appropriate amount of the finishing agent to the head and apply it to the edge. The roller type allows for very stable application. In addition, the groove carved into the head holds the finishing material, making it difficult to stain the grain and flesh sides, and allowing for an even application of a consistent amount. The other side can also be used as a spatula, allowing you to quickly and easily spread adhesives and flesh side treatments. Material: Stainless steel I also have other leathercraft supplies for sale. If you would like to purchase them together, I can discuss the price, so please take a look if you're interested. Leather tools are here ↓ #YLWorksLeatherTool #Handmade #Leathercraft #Leather #Tools