Welcome to Norton Construction Products, manufacturer of diamond blades, core bits, abrasives, as well as equipment saws for cutting concrete, masonry, and tile. As the world leader in abrasives and abrasive technology, we are committed to being your number one source for the total solution to all your abrasive, grinding, and cutting needs. | | New Norton eCatalogs feature full product offerings allowing you to interactively flip through pages like a printed catalog, perform filtered keyword searches and can be easily downloaded to your computer as a PDF file. | |  |