Made of emery material, this item of 10 nail grinder replacement heads are durable and sturdy, simple and practical, suitable for pet electric claw nail grooming tool. A great size with large surface area to properly grind your dog's toenails and smooth their claws. Features - Color: Golden.- Material: Emery.- Size: Approx. 2 x 1.2 x 1.2 cm / 0.8 x 0.5 x 0.5 inch.- Note:Random Style- Made of emery material, durable and sturdy, simple and practical.- 10 nail grinder replacement heads, enough quantity to meet your needs.- A great size with large surface area to properly grind your dog's toenails and smooth their claws.- for pet nail beautify, nail polishing, nail clean and care, etc.- An extra replaceable head for the pet's nail grinder.Packing list: 10 x nail grinding head