Heavy Duty Undercut Saw models 820

The flooring manufacturer's installation instructions will specify when heat-welded seams are required

Specifically designed to fit 48" Superior / Husqvarna / Boren power trowels

Dual-sided carrying

60" x 4" Straight Arrow Concrete Groover, 1-1/4" Deep Bit 36" x 4" Straight Arrow Control Joint Groover with 1-1/2" Deep Bit Heavy Duty Undercut Saw modelsThis 6 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