Andis® UltraEdge™ clipper blades are made from high-carbon steel and processed through a unique carborizing 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 UltraEdge clipper blade is sharpened to exact quality standards and is hand-tested before it is shipped. Blades have a Rockwell Hardness rating of 65. Fit Andis®, Conair®, Oster®, and Wahl® detachable-style clippers.

Size 4FC Finish Blade has a 3/8" blade cut (9.5 mm). Use this blade for a finish that most closely resembles hand scissoring. The blade of choice for a short clip on a mixed breed, such as a Lhasa, Shih Tzu, Yorki, or Maltese. Most groomers who have experienced the performance of this blade are sold on its smooth, velvety cut.