Serrated blade

A serrated edge is a wavy edge on a blade that is ground through a so-called profiled stone. A steeper cutting angle on each tooth of a serrated edge results in a more aggressive but also coarser cutting behaviour on the material to be cut - especially as the linear surface of the blade also increases. A serrated edge is therefore very well suited for cutting ropes and belts or other fibrous, hard materials. There are both blades with a partial serrated edge and blades with a serrated edge along the entire length of the blade. A serrated edge is not a saw that is suitable for sawing wood, for example.