18mm Heavy-Duty Utility Knife w/ Depth Control (CL) | OLFA - ProfessionalOLFA – Professional


  • Designed for applications needing precise control
  • 90-degree flat cutting base with build-in adjustable guide
  • Staple remover
  • Ratchet-lock blade actuator
  • High-impact ABS handle
  • Stainless steel blade channel
  • No tool blade change
  • Preloaded with 18mm LB Heavy-Duty Silver Snap-Off Blade


$14.26 Suggested MSRP
Where to Buy

90-Degree Cutting Base for Precise Control

The versatile Heavy-Duty Utility Knife features a durable, high-impact ABS plastic handle. The ratchet-wheel lock allows for unlimited blade positioning.

This Heavy-Duty Utility Knife also has a staple remover and an adjustable metal cutting guide. The flat cutting base is sturdy and offers stability for cutting perfect 90-degree edges. The depth control is adjustable for guided cuts on ceiling tile, foam board, gatorboard, box edges, and more.

With a pre-loaded 18mm LB Heavy-Duty Silver Snap-Off Blade, this knife is ideal for heavy-duty cuts through drywall, roofing, linoleum, rubber, and more. (CL, #9021US)

WARNING: California Proposition 65 Warning


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 18mm 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 Ratchet Lock Mechanism
5 90° flat cutting base & built-in adjustable stainless steel guide & staple remover