Question: what is the difference between andis ultraedge and ceramic edge?
Answer: What is the difference between CeramicEdge® and UltraEdge® blades? UltraEdge® blades are long-lasting and dependable. ... CeramicEdge® blades are the pinnacle of blade technology — a high tech zirconium oxide ceramic cutting blade means they run cooler than steel and stay sharper longer.