Ideal for trimming, shaping and smoothing rough nails on small dogs such as Yorkies, Bichons, Shih Tzus, Maltese. Not recommended for use on large breed dogs or thicker nails. This battery operated nail grinder intended for easy at-home grooming (2 C batteries not included). Quiet and lightweight--perfect for working with sensitive pets. Safety cap and safety stop feature to reduce dust and prevent over trimming. Grinder is 8.5 inches long and weighs only 9 ounces 1-year limited warranty. Nine-piece kit includes nail grinder, safety cap, two large sanding drums, and five sanding bands. Requires 2 C batteries (not included).