Attach two hoses of different diameters. A step down in size from 6″ to 4″ increases air velocity near the machine where its needed most.
WARNING: Cancer & Reproductive Harm – www.P65Warnings.ca.gov
WARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to www.P65Warnings.ca.gov/wood.
