The Ultimate Guide to Burnishing Edges

Antonia Marino

Burnishing or slicking edges is the process of refining and smoothing the raw edges of leather to give them a polished and professional appearance. It involves using specialised tools and techniques to create clean, rounded edges that not only look great but also enhance the durability of your leather items. 

Tools of the Trade

To achieve perfectly slicked edges, you'll need a few essential tools:

  • Sandpaper 120 and 180 grit.
  • Edge Beveler: This tool helps you create a rounded edge by removing excess material.
  • Burnishing Tool: Used to rub the edges of the leather, creating friction and heat that smooths and seals the fibers.
  • Canvas or Denim: These materials are ideal for burnishing as they provide the right amount of friction.
  • Water, Gum Tragacanth or Tokonole and beeswax: These substances are applied to the edges to lubricate and facilitate the burnishing process.

The Slicking Process

  1. Trim the edges of your veg tanned leather piece to ensure they are even and free from any rough spots.
  2. Use sandpaper to smooth and flatten the edges, this is especially important if its made up with more than one layer of leather.
  3. Use an edge beveler to create a rounded edge. Hold the tool at a slight angle and run it along the edge, removing a thin strip of leather.
  4. Dampen the edges with water and slick the edge with a burnishing tool (ie: wooden slicker) for about 30 seconds.
  5. Next, apply a small amount of gum tragacanth or tokonole and repeat the slicking process in step 4. 
  6. Switch to a piece of canvas or denim and continue rubbing until the edges become smooth and glossy.
  7. Lastly, rub on some beeswax and buff with the canvas for durability and water resistence. 

Slicking Products

  • Edge Bevelers: Includes various sizes of edge bevelers to suit different leather thicknesses, allowing you to create precise and uniform edges.
  • Burnishing Tools: Includes a selection of burnishing tools and slickers made from premium materials, ensuring optimal performance and durability.
  • Gum Tragacanth: Our high-quality gum tragacanth provides excellent lubrication for smooth and efficient burnishing.
  • Tokonole: A water based alternative to gum tragacanth and it works beautifully to achieve smooth, glossy edges. 

 

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