Andis UltraEdge 7FC 1/8In Cut Blade

Andis® UltraEdge™ Clipper Blades are made from high-carbon steel and processed through a unique carburizing heat treatment that actually adds carbon to the metal. More carbon on the metal means a harder cutting surface. Blades hold a razor sharp edge that will endure prolonged use and more sharpening treatments.Each Andis Ultra Edge dog clipper blade is sharpened to exact quality standards
Hand-tested before it is shipped
Blades have a Rockwell Hardness rating of 65

These dog clipper blades are preferred by veterinarians because they are less likely to rust or discolor from frequent use of strong disinfectants.