Oster Size 4F 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 3/8" - 9.5mm
- Acts like a comb as it clips through coat
- Use when clipping hard coated Terriers & Spaniel back patterns
- Leaves a nice finish when clipping drop coated breeds
- Manufactured in the USA with superior craftsmanship and pride, these blades offer the essential tool for professional results groom after groom