MacDon sickle sections undergo a unique heat treatment process known as Austempering, which produces a tougher and more impact resistant structure for improved harvesting performance!

  • Austempered heat treatment involves through-hardening the entire section, versus competitors only heat-treating the cutting portion
  • Available in either Fine (14 serrations per inch)  or Coarse (9 serrations per inch),  or Ultra-Coarse (4 serrations per inch) options
  • Self-sharpen as they wear, meaning your sickle sections will continue to stay sharp throughout the section life
  • Guaranteed hole spacing means your replacement sickle section will fit your MacDon perfectly every time