[cypher]

Whimzees & Biscrok dog biscuits are both good chews to help keep those teeth trim.
It's not that often they have tooth problems unless they are born with a malocclusion or damage them doing something like bar chewing, the bottom teeth are longer than the top & if you hold your ham with the mouth open to show the teeth they should meet.
A good ham mix will keep the teeth trim anyway so don't worry if your ham doesn't chew on wood or some of the other chew toys, many don't.