25mm Extra HD Slim-Line™ Utility Knife (EH-1) | OLFA - ProfessionalOLFA – Professional
USA Only


  • Ratchet-lock blade actuator
  • Slim, comfortable grip
  • Durable, high-impact ABS plastic handle
  • Stainless steel blade channel
  • No tool blade change
  • Preloaded with a 25mm HB Extra Heavy-Duty Silver Snap-Off Blade


$13.63 Suggested MSRP
Where to Buy

Extra Leverage in a Slim Grip

Extra Heavy-Duty Utility Cutters are built to cut through the toughest materials. Solidly-built handles offer secure handling and effective cutting performance.

The OLFA 25mm Extra Heavy-Duty Slim-Line™ Cutter features a ratchet wheel blade lock for blade security and unlimited depth positioning. The rugged, high-impact ABS plastic handle tackles the toughest job site conditions.

Pre-loaded with a general-purpose, 25mm HB Extra Heavy-Duty Silver Snap-Off Blade – use this utility cutter for any extra heavy-duty industrial applications such as nylon, rope, high-pressure laminates, flexible plastics, expansion board, gasket materials and more

WARNING: California Proposition 65 Warning

(EH-1, #1121763)

Upgrade your blade to the H-1 Extra Heavy-Duty Utility Knife with rubber inset for enhanced control.


OLFA cutter & non-disposable scraper handles, locking mechanisms, and 9mm standard duty blades, 18mm heavy duty blades, 25mm extra-heavy duty blades, safety and trapezoid-shaped blades and scraper blades are subject to the Corelle Brands d/b/a/ OLFA - North America satisfaction guaranteed or replacement policy.*

If at any time you are dissatisfied with these “Satisfaction Guaranteed” products, Corelle Brands d/b/a/ OLFA - North America will provide an equally valued replacement. Please allow 4 to 6 weeks for delivery of replacement product. Should you be dissatisfied with any such product, please keep it. You may be asked to return it. Please contact our Consumer Care Center for warranty claims.

*PLEASE NOTE: This Policy does not apply to OLFA TouchKnife®, OLFA scissors, OLFA mats, OLFA rulers, disposable OLFA multi-purpose scrapers, all styles and models of 18mm, 28mm, 45mm, 60mm, rotary cutter replacement blades, and all styles and models of “KB” art knife replacement blades.

1 OLFA 25mm LB Silver Snap-Off Blade, providing sharper initial cutting performance
2 Stainless Steel Blade Channel
3 No Tool Blade Change, easier and quicker blade change
4 Wheel Lock Mechanism
5 Slim handle is 25% thinner than comparable OLFA handles