Thread: Biting metal door handle

Hi guys!

I own a maine coon persian cross and he is 6 months 1 week old. He started teething 2-3 weeks ago but for the past week, he's been randomly biting (and dragging his back teeth) along a metal door handle. He doesn't do it all the time though. It looks like he's trying to get a tooth out from the back.

Anyone heard of anything like this? Thanks