The R-shaped edge design prevents you from accidentally cutting your pet’s skin.
With leveled comb, your pet’s hair will be trimmed perfectly even if you’ve never done it before without fearing to cut your pet.
Add the lubricating oil when using, which can prevent sticking hair. Add the lubricating oil every time after using, which can prevent the tool bit from rusting.
You can use the sewing machine oil to replace the lubricating oil.