I suspect I need a new blade but I figured I'd post my experience for input. This morning my bandsaw blade was tracking fine. Later I cut some cardboard for the trash. Immediately after that, my blade starting drifting to the right. The second I touch wood to the blade, it starts to drift. Generally this is a sign of a bad blade but the change in behavior was immediate and I'm hard pressed to think that cardboard damaged the blade. It appears to be properly aligned. Any thoughts?
Jeff