All About Pocket Knives

The serrations on this knife look more like wood saw teeth rather than serrations designed to cut meat or hide. Anyone out there actually own and use one of these knives? Are the serrations actually wood saw teeth?

It helps to post a pic of the knife.
Not everyone is familiar with all knives.

Some large teeth or serrations were made to cut through the fabric & light metal of an aircraft skin in case of an unscheduled landing without a air strip, (read crash).

Dale