Not all knives are created equal. A crucial determining factor in a knife’s construction that makes it unique is the steel it is made of. Assuming the heat treat is done properly, the steel itself determines factors such as purpose, performance, edge retention, durability, cost/value, etc.
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Knives 101: Knife Steels, Their Attributes, and Their Intent
Not all knives are created equal & understanding the different steels will help you avoid buying an underperforming knife.