I recently purchased a Porter Cable 557 biscuit joiner. I have a slight problem and irritation with it. I am asking is it the design problem or am I expecting too much? It seems that the dust catching bag and the exhaust vent leading to the bag are always getting clogged. At first I thought that I was pushing the cutter in to quickly, but even when I do it slowly the tube leading to the dust catching bag clogs up after two cuts and the mouth of the bag is clogged with saw dust. Any suggestions.
Regards,
Al