Oster Cryotech 40 Blade

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.

Leaves hair 1/100"" - 0.25mm

Best used for extremely close clipper work

Veterinary Surgical Prep blade

Use under Oster universal comb attachments