24" x 4" Straight Arrow Serrated Concrete Groover, 1-3/4" Deep 36" x 4" Straight Arrow Control Joint Groover with 1-1/4" Deep Bit It eliminates hand-carrying of the

It eliminates hand-carrying of the roller and picking up debris on the sections that occur if the roller sections contact the ground

The hinged depth adjustment plate has five settings for common underlayment thicknesses including 1/4"

locate the blade carrier dimples into any of the four sockets formed on every shim

It can support rolls with a maximum diameter of 16 inches and has a weight capacity of up to 480 lbs

The nesting design secures the the handle to brackets and other handles for an extended reach

24" x 4" Straight Arrow Serrated Concrete Groover, 1-3/4" Deep 36" x 4" Straight Arrow Control Joint Groover with 1-1/4" Deep Bit It eliminates hand-carrying of theThis 2 foot long high grade aluminum groover is designed for cutting long straight control joints. The design features a 4" wide top, providing greater stability on concrete slabs as the groover moves across the material. A bright red sight marker helps the user cut long perfectly straight control joints through new cement slabs and decorative applications. The sight marker is bolted to the center track allowing it to be moved back and forth for the