A few weeks ago we wrote about hollowed-out chisel tips, and how good they are for drag soldering. Unfortunately they are either hard to find, or made only for expensive soldering irons. There also seem to be some patent disputes that keep them out of the US market for most major brands.
Recently we were tipped off to some Plato branded wave soldering tips that fit on Hakko 900M series soldering irons. These irons are widely cloned and are available almost anywhere. They go under various names like Quick, Gordak, Aoyue, Bakku, etc., usually there is a 936 designation in the name as well.
Via the comments.