When you have a clog in your water/air line, install one of our blank burs, run your handpiece with the water/air on, and "poke" the water and air ports with the clean-out wire. Most of your clogs occur right at the exterior port at the head of the handpiece.
Ben is very helpful with different situations. We couldn’t change our turbines. He gladly had us send him our handpieces, paid the shipping both ways and helped us immensely. Thanks Ben