Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: a wood worker little helper
Review: my dust collection main tubing is 4" with a 5" hose connecting the 4" tube to the 6" dust collector inlet through reducers i reviewed before but i did not want those big diameter hoses connected to my machines so i decided to buy many of these 4" to 2-1/2" reducers so i could use my machines more easily. a must.
