The groove width 3

See parts diagram

The range of offset adjustment: 11/32"

The Raimondi Bigfoot M Large Format Tile Work Bench is a professional-grade workstation engineered for handling

and Stainless Steel Smoother

24" x 5" Blue Steel Funny Trowel with Clevis Undercut Saw The groove width 3This 24" trowel is made from high quality blue steel for a perfect finish. Round ends eliminates marking and gouging of concrete. A 21" long 1 2" square steel mounting is centered on the blade to help keep the trowel flat. The 5" wide tool allows for proper coverage as the user mops the cement to finish. A great tool when an extended reach is desired for finishing under overhangs or around obstructions. A two way clevis bracket is centered on the tool