Oster Professional Corded Pet Nail Grinder Kit, Variable Speed (078129-650-000) Nail grinder kit provides a safe, effective way to trim your dogs nails Variable-speed motor delivers power for grinding a wide variety of nail types Whisper-quiet operation helps keep animals calm during grooming process Lightweight design with auto-stop safety feature and finger grips for easier, safer operation Includes two 60-grit grooming bands, two 100-grit grooming bands, grooming drum, grinding stone, power supply, and instructions manual