Simply pull out the old one and push in the new grinding head; We recommend replacing them every few months of constant usage for better performance and smoother nails
Casfuy dog nail grinder replacement head are durable and easy to clean; Simply rinse it under a running water and let it dry out before using again
For how to install the grinding wheel, please refer to video link as below:
Replaced wheel for dog nail grinder. This the most effective Diamond Bit Grinder that delivers the safest and most comfortable grinding to smooth pet's claws, which is recommended by veterinarians, pet Grooming professionals. Now you can painlessly easily and precisely trim your pet's nails anywhere.