Oster Cryogen-X Blade Size 3F

Size-3F carbon-steel blade leaves hair a 1/2-inch in length
Cryogenically treated; Rockwell hardness rating of 62; holds a sharp edge
AgION antimicrobial coating reduces bacteria, mold, and mildew
Works with Oster, Laube, Andis, Conair, and Wahl detachable clippers
Measures 1-6/7 by 3/4 by 2-1/7-inch; 1-year parts-and-labor warranty The Size No.3F blade leaves hair 1/2" in length. More »