8"x 8" 3/4"D 1/4"R Orange Thunder® with KO-20™ Technology Square End Groover Raimondi Berta Electric Sponge Machine Rollers are replaceable to extend

Rollers are replaceable to extend the life of the tool

and is heat-treated and ground for sharpness

and accessories – including a ramrod clean-out tool

The tube case is made from high- density blow-molded plastic with recessed latches and handles for durability

8"x 8" 3/4"D 1/4"R Orange Thunder® with KO-20™ Technology Square End Groover Raimondi Berta Electric Sponge Machine Rollers are replaceable to extendThis 8"x8" 3 4"D 1 4"R Orange Thunder square end groover is made with revolutionary KO 20 technology. Its low surface friction allows for faster movement across concrete, while preventing chipping and buildup. Impact resistant and chemical corrosion resistant, this groover is easy to spot on the job and creates perfectly straight grooves. Includes hardware and patent pending. Made with Orange Thunder polymer composite, this tool is among the best