DescriptionThis item is a set pet nail grinder heads, adoption of premium material. The practical multi-functional replacement wheels for pet nail grinding. You can polish and trim nails of your pets safely and quickly. Your pets will like it.Features-Material: Emery. -Using great material of high grade and fine craftsmanship, durable and wear resistant. -It can quickly and safely polish and trim pet nails, not hurting the nails of your beloved pets. -It can be used to replace the old or damaged grinding head on the pet electric nail grinder, professional and practical. -For the sake of your pet's health, it is necessary to pay attention to the hygiene of its nails. -Super fine particles, fine products do not hurt pets' nails. Suitable for cat, puppy, dog, etc.