Artero A5 cutting blades are made of high carbon steel tempered by a cryogenic treatment (heat and cold) by which they will remain sharper for longer and have extra resistance to oxidation. Artero blades are hand sharpened and undergo strict quality control. Great durability thanks to the Rockwell hardness of 62".
Have not yet had an opportunity to use yet, but based on others reviews I am sure it will perform well. Great company to do business with... great selection, great communication and shipping and great price... Definitely will shop again at Love Groomers