I’m looking for 6 inch flex ducting that has a smooth interior to use with my cyclone. Right now I have a kludged together system of el-cheapo snap together metal ducting that takes too much time for me to set up in my small basement shop. I have space to work one machine at a time, and flex pipe would be the best non-permanent connection option.
Does anybody know where I can find flex ducting like the black shop vac hoses w/orange wire ribbing that leevalley sells?
I’m not interested in the clear flex found on various web sites…the interior is ribbed, and creates far too much turbulence to get the cfm I’m targeting. I need about 25′ of 6inch diameter ducting.