Great Lakes Industrial Knife is a leading manufacturer of multi-groove bottom bands for a wide variety of film, foil, and non-woven applications. Our products are proudly designed and made in the USA by skilled engineers and machinists who possess decades of experience. Call us today at (888) 665-1200, email us at sales@glknife.com, or use the form at the bottom of this page to leverage our decades of experience to solve your bottom band and converting challenges.

All of our Multi-groove bottom bands are precision manufactured to extremely close tolerances to produce razor sharp edges.

  • Dust free edge technology
  • Mirror bevel finishes – razor sharp
  • Available from stock
  • Computerized inventory control
  • Expert regrind service – match ground sets
  • Proven extreme condition materials for maximum durability and performance

Performance Engineered Metallurgy

  • Alloy tool steels
  • D-2 High carbon/High chrome tool steel
  • High speed steels
  • High performance stainless steels
  • Powdered metals, CPM 10V®, CPM M4®
  • Zirconia ceramics
  • Solid tungsten carbide
  • ICE™ Inlaid Carbide Extreme

CPM 10V®, CPM M4® are registered trademarks of Crucible Materials Corp.

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