BRAND NEW - SEALED Oster Cryogen-X Blades For All Oster Turbo Golden A5 Size 5 Skip Tooth - 1/4" - 6.3mm Blades Are Scratch and Rust-Resistant Made in USA Compatible with Oster, Andis, Conair, Wahl, and Laube detachable clippers. Catalog Part Number: 078919-066-005 Oster Blade Size 5 Skip Tooth is ideal for removing matted or heavy coarse coats and use for natural looking coats on Terriers. Oster Cryogen-X clipper blades are optimized for strength and durability by subjecting them to a deep freeze tempering process. This dramatically increases the steel's durability, prolonging the blade's cutting performance. Large numbers on blades make identification easier. Compatible with Oster, Andis, Conair, Laube and Wahl detachable clippers. Oster uses cryogenic technology to create the hardest blades ever. Cryogenic processing conditions metal to 300 degrees below zero, so molecules are aligned in a perfect structure. The result is a harder, denser metal that holds a sharper edge through prolonged usage. A5 Cryogen-X Blades also withstand more sharpening treatments for unsurpassed longevity. Sharper blades glide through coats with less effort, saving you and your clipper from unnecessary fatigue and wear. Cryogen-X Blades are manufactured from fine-grain, high-carbon steel that is cryogenically treated. With a Rockwell Hardness rating of 62, these durable blades were designed with the busy groomer in mind. Blades stay ultra cool for optimum durability. Powered by Turbo Lister