Description The dog nail dremmel drill made of white corundum and metal materials, this 10 Nail Grinder Replacement Heads are durable and sturdy. Compatible with most pet electric claw nail grooming tools. Sand your dog s toenails properly and smooth their paws safely. Specification: Color: as shown in the picture Material: Brass, diamond sand Product Size: 1.9x1.27/0.75x0.5inches Package details: 10x pet nail replacement heads Note: Due to manual measurement, the size and weight may have a certain error. Due to the difference between different monitors, there may be a slight color difference existed.