Heavy-Duty Walk-Behind Cutting for Concrete & Asphalt Built to take on expansive concrete and asphalt, this floor saw keeps depth consistent with a quick handwheel lock/unlock mechanism. Operators get smoother cutting thanks to a dual vibration-damping design, and adjustable blade height. A durable polyethylene water tank uses a quick-connect system for fast setup, and the welded steel chassis delivers the stiffness needed for precise, true cuts in any job-site condition. TERRA CUT 500