for Straight and Serrated Knives Diamond Abrasives Patented Sharpening System Made in USA, 3-Stage, Gray
Since all knives dull with use, it’s important to protect your cutlery investments with the right maintenance tools. A knife’s long-term performance depends on how it is resharpened.
Knives made of the finest steel will hold an edge longer, but even the best of knives dull with use- and the initial factory edge only lasts for the first few days or weeks of use.
Than for more than 99% of a knife’s useful life, it’s edge performance depends on how it is resharpened. Replicating the initial factory edge is not particularly relevant, especially since today’s modern sharpeners can apply a better factory edge on every knife.