The Swix Coarse Diamond Stone 100mm is a professional edge-tuning tool designed for sharpening and maintaining ski and snowboard steel edges. Typically available in coarse (#200 grit) and extra-coarse (#100 grit) versions, it is used to remove burrs, repair edge damage from rocks or ice, and refine edges after filing. The 100mm length provides good control and compatibility with most tuning guides, making it popular among racers, ski technicians, and advanced home tuners.

Features:

• 100mm diamond tuning stone
  
• Coarse grit (#200) for sharpening and deburring
  
• Available in extra-coarse (#100) option for aggressive repair work
  
• Designed for skis and snowboards
  
• Compatible with edge tuning guides
  
• Helps restore sharp and precise steel edges
  
• Durable diamond abrasive surface
  
• Suitable for alpine and snowboard edge maintenance