KW Tooth cleaner tip 14.5 cm. is used to gently remove plaque and calculus that sticks to the teeth. The pointed one is good for removing between the teeth and under the teeth of the dog or cat.
Feel free to use Plaque off powder ( https://petshopdanmark.dk/oere-oejne-mund-pleje-til-hund-134/plaqueoff-animal-p480 ) preventively, then it is much easier to remove plaque and tartar.