2 Pack Diamond rotary nail grinder bits compatible with for Dremel tools, Professionally designed for dog nail grooming.NO MORE CRACKING PINCHING - Ordinary dog nail clippers and nail file often cause breakage and nip even if you do not hit the cuticle. Our rotary grinders are gentler and wont exert excessive pressure.Use with the rotary nail grinder tool of your choice, including the Diamond G and Dremel brands.Concave surface is on the side of the grinding head can be used alternatelyThese diamond nail grinders run cooler than typical sanding drums for unparalleled comfort and no-jitters paw grooming. They will not wear out or overheat for years.Material:diamondcolour:SilverPackage Contents:2 x Nail GrinderOnly the above package content, other products are not included.Note: Light shooting 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.