Choose a blade hardness that matches the material you're cutting. "If it's relatively soft, coarse concrete such as that [is] found in wall block, you want a blade that won't wear down quickly ...

As with other applications, it’s important to conduct an assessment of the application and jobsite prior to cutting or drilling into concrete, asphalt or other surfaces. This will enable you to ...

concrete chainsaws use a chain with cutting teeth to slice sharp angles and square corners in concrete, blocks, brick, and stone without overcutting. A diamond-coated, water-cooled chain runs ...