_x000D_ 4Pcs Dog Nail Grinder Replacement Heads Compatible For Casfuy, Diamond Tips Drill Bit Pet Nail Spare Wheels Trimmers _x000D_ _x000D_ _x000D_ Package Contents: You will receive 4 pieces of dog nail grinder replacement heads, which can be used interchangeably for longer life. _x000D_ Product Material: Our replacement parts are made of solid brass shaft and diamond wheel, the brass shaft has high stability, and the diamond wheel is strong and wear-resistant. _x000D_ Product Advantages: These replacement heads can be cleaned with water after removal, just wipe dry. Provides the best paw trimming for your dog's nails. _x000D_ The nail grinder replacement head has a solid brass shaft for longer life and greater stability. Nail grinder heads are easy to clean, remove the grinding head from the Nail Grinder and clear and clean. _x000D_ Easy To Use & Install: These dog nail grinder replacement heads are easy to install, just remove the old and insert the new, make sure it is firmly inserted when installing. _x000D_ _x000D_ Colour:Gray _x000D_ Material:diamond _x000D_ Size:21x13mm _x000D_ _x000D_ Package Contents: _x000D_ 4 * Dog Nail Grinder _x000D_ _x000D_ Only the above package content, other products are not included. _x000D_ Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_