I been looking to buy a dust collector and have narrowed by search to two Penn State Industries collectors, the DC1BXL-1M (850CFM) and the DC2-1M (1100CFM).
I have a 20'L x 20'W x 9'H garage workshop with Ridgid TS,JP,DP and PL, Grizzly G0555 and Makita 10" miter. I don't use the garage for vehicles.
I only plan to use one machine at a time.
Would the DC2-1M be over kill?
Would it work to only use 4" Flex tubing or should I run as much 4" Metal ducting as possible with drop offs to Flex tubing?