fshenkin94
Member
Anyone know the impact of going from a 4" hose down to 2.5" on a dust collection system? I have a 1hp collector that has a 4" port coming off of it. I was going to run the hose to a lathe, bandsaw and floor collection point. Can I downsizer the hose to 2.5 going to each collection point or does that adversely impact the collection ability?