Description For a dependable, long-life blade, look no further than Andis UltraEdge blades. The exclusive hardening process keeps blades sharper for a longer time. Add a special chrome finish that inhibits corrosion and you have cutting solutions that will last for years.Key Benefits:Constructed of carbonized steel making them long lasting, dependable, and durable.Chrome finish resists rust and helps blades stay sharper longer.Blending blade is wider than a standard blade, so it's cuts more hair with one pass, increasing efficiency. It's perfect for blending two different lengths of hair and leaves a smooth finish.Fits Andis model detachable blade clippers: AG, AGC, AGP, AGRC, AGCL, AGR+, AGRV, MBG, SMC, Oster A5 and Wahl KM Series.Made in the USA and hand tested before being shipped.