High precision folding pocket knives

"Strive for perfection, settle for excellence"

By prioritizing precision and being detail-oriented in our work, we maintain the high standard that we have set for each one of our knives. Every piece of each knife is designed and manufactured in-shop, which ensures that we have full control over the quality of our product. The two knives that we currently manufacture are the Norseman and the Rask, which are both folding knives. The handles and hardware of both of them are made with titanium, while the blade and pivot is made with stainless steel. If you would like to learn more about our knives, feel free to browse the website.

If you would like the opportunity to purchase a knife from us please sign up for one or both of our Maker's Choice lists below.  Specific details can be found in the link. 

NORSEMAN Maker's Choice Sign Up Form

RASK Maker's Choice Sign Up Form


Norseman means "man of the North", which fits our family's Norwegian heritage very well. This folding knife has a uniquely shaped blade that is designed for usability and precision. It is now known for its quality throughout the world.


The Rask is a newer addition to the Grimsmo product line, and gets its name from the Norse word meaning "fast" and "quick". It is a diminutive and lighter knife that is designed to be more conventional and aesthetic than the Norseman.

John and Erik Grimsmo - "The Brothers Grimsmo"


Here at Grimsmo Knives we manufacture extremely high quality custom pocket knives using the best materials available.  We pour love and dedication into each and every aspect of what we do, and have a blast doing it!  We also have hundreds of videos on YouTube showing how we manufacture our knives and chronicling the growth we've continued since 2011.