This is an older video I made to answer a question on Phil Thien’s forum about if you can fit 4” DC hose to 4” S&D pipe. The answer is a quick and simple yes. The video was to prove it to doubters. I thought LJs might be interested so I am sharing it here!
-- Manufacturer of fine quality sawdust since 1984. Comments and advice on my shop welcome. Check it out at http://lumberjocks.com/dbhost/workshop. Gladly accepting shop build donations!