Update:
I replaced the capacitor thinking it was a faulty capacitor. Turned it on and started sharpening and about halfway through my second chisel it started to bog down again. So it wasn't the capacitor. I went ahead and tried to see if the drive wheel was slipping. It was pretty hard to create the bogging down issue and view the drive wheel a at the same time. But in the end it is the drive wheel slipping, I roughed it up again with 100 grit sandpaper, it was a little better but it still slipped after about half hour of usage. Is there something I can use to dress the drive wheel with that would prevent the slippage? What I find strange is the drive wheel starts to slip after about about a half hour of usage, is the heat generated by the friction of the shaft and drive wheel cause this to happen?
I replaced the capacitor thinking it was a faulty capacitor. Turned it on and started sharpening and about halfway through my second chisel it started to bog down again. So it wasn't the capacitor. I went ahead and tried to see if the drive wheel was slipping. It was pretty hard to create the bogging down issue and view the drive wheel a at the same time. But in the end it is the drive wheel slipping, I roughed it up again with 100 grit sandpaper, it was a little better but it still slipped after about half hour of usage. Is there something I can use to dress the drive wheel with that would prevent the slippage? What I find strange is the drive wheel starts to slip after about about a half hour of usage, is the heat generated by the friction of the shaft and drive wheel cause this to happen?