General
The Oster Elite blades for the A-5 are now improved, to make them hold their sharp edge longer.
- They're made with a cryogenic method for a dramatically more durable blade that holds its edge noticably longer.
- The Elite blades are titanium coated and cryogenically treated for the highest Rockwell hardness (82+) in the category for the greatest wear resistance.
- The best there is!