Oster® Animal Blade Size 3F
* Fits Oster® A6®, Golden A5®, Turbo A5®, Power Max and PowerPro Ultra® Clippers

* Size: 3F
* Size: 1/2" = 13mm
* Blades are hardened to RC62-66 (Rockwell Scale C)
* Cryogen-X treated blade making it the Coolest Oster Blade Ever
* Blade in Made in U.S.A.

Oster® Professional blades are produced from the finest high-carbon steel and handcrafted to our rigorous standards, providing unparalleled precision and performance. Furthermore, our U.S. made blades are hardened to RC62-66 (Rockwell Scale C) in-house prior to receiving a cryogenic treatment which further enhances the hardening process. The blade cutting surfaces are then sharpened, finished and tested with proven Oster® proprietary processes, ensuring ultra-sharp blades that continue to stand the test of time.