Great Lakes Industrial Knife manufactures and sharpens paper trimmer knives for virtually every machine make and model including Challenge, Chandler & Price, Heidelberg, Ideal, Itoh, Kolbus, Lawson, Macey-Harris, McCain, Muller-Martini, Michael Business Machines, Polar, Seybold, Stahl, Triumph and Wohlenberg as well as many others. We manufacture and sharpen paper trimmer knives right here in the USA! Call us today at (888) 665-1200, email us at, or use the form at the bottom of this page to leverage our decades of experience to solve your paper trimmer knife challenges.

Our Paper Trimmer Knives are precision manufactured to extremely close tolerances and mechanically honed to produce razor sharp, burr-free cutting edges.

  • Razor sharp, burr-free cutting edge
  • Mirror surface finishes
  • Computerized inventory control
  • In stock for immediate delivery
  • Expert in-house sharpening service – super-finished cutting edge
  • Edge bow & flatness straightening

Performance Engineered Metallurgy

  • Inlaid alloy tool steel
  • Solid D-2 High carbon/High chrome tool steel
  • Inlaid 18% tungsten high speed steel
  • Inlaid Stellite®
  • ICE™ Inlaid Carbide Extreme

Cutting Sticks

  • Industry tested polymer composites Performance engineered to prevent premature knife dulling
  • Precision manufactured to extremely close tolerances

Stellite® is Registered Trademark of Deloro Stellite Company Inc.

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