The EDCO SB-14 street/concrete saw has an option for dust free sawing. The other street saws are designed to primarily cut with water. Hardscape saws come with water feed and a standard vacuum port. The EDCO TMS-10 tile saw has a water pump but no vacuum hook-up. All of EDCO’s masonry saws come with a belt-driven water pump and an optional vacuum port. The EDCO C-10 Crack Saw has a vacuum port, but does not have a water feed.