The Gorilla GCT 10″ joint clean-out saw is great for cleaning out joints or cutting new ones. This joint saw features a 3″ cutting depth. It’s made from 1/4″ thick-welded steel – (no plastic). The one piece handle design gives you a solid feel while operating, and the 2″ baffled dust port is excellent for attaching to a vacuum for ideal dust control. The GCT-10 joint saw also features a quick blade depth adjust knob and 4- x 2-inch wheels with sealed bearings.