#40, 0.6 mm Competition Detachable Blade

Wahl's Competition Series blade sets provide an amazingly smooth, show quality cut. The Competition Series blades are coated with a chrome finish that provides protection from rust and corrosion. With proper maintenance and care, the Competition Series blades will stand the test of time.Available in different cutting lengths and styles, there is a blade for every animal coat type and every clipping style. Fits on Wahl's KM2, KM5™, KM10™, KM Cordless clippers.