MK Diamond Plank Kutter has been designed for minimal dust generation when cutting Hardi Plank, wallboard, and fiber cement siding. Plank Kutter Series diamond blades are specifically manufactured for cutting fiber cement plank siding, stucco, and tile underlayment board but will also cut most other masonry materials like brick, block, landscape pavers, concrete, and asphalt. The Turbo Continuous Rim design cutting matrix quickly removes stock from the cut, keeping the blade cool and true running.