Types of Dexter-Russell Grinds and Edges

As important as quality materials and proper heat treatment are, proper edge geometry is crucial to the manufacture of professional quality cutlery. Precision grinding creates the proper edge profile for the task at hand with accuracy and consistency.

Roll Grind

The roll grind as employed in heavy cook’s knives, cleavers, butcher knives, etc. where unusual support and bulk is required behind the cutting edge.

roll-grind

Panel Grind

The panel grind has a long, even grind with a rolled edge. Perfect for slicers because of blade thickness behind the cutting edge. Standard for Dexter knives of this type.

panel-grind

Hollow Grind

The hollow grind edge is a long, wide concave grind with a rolled edge. Great edge for thin, easy slicing.

hollow-grind

Edge Types

Scalloped Edge

Scalloped edges feature many curved edges protected by sharp points that help to break through tough skins or hard crusts. As these points break through, the curved edges slice the soft interior without damaging it.

scalloped-edge

Duo-Edge

Duo-edges feature alternating Kullens, or hollow ground ovals, that allow air and juices to enter the cut to reduce friction and make slicing easier.

duo-edge

Tiger Edge

The Tiger edge is a form of scalloped edge and is designed for the aggressive cutting of frozen foods.  It is also very popular in the fishing industry for cutting of bait fish and cutting through cartilage.

tiger-edge

Straight Edge

Straight or plain edges are designed to cut without tearing or shredding

tiger-edge