Desert Diamond Industries is the largest supplier of Diamond Saw Blades for government agencies in the United States and Canada. We supply diamond blades, grinders, core bits and other diamond tools to water and sewer utilities, fire departments, transportation agencies, foundries and construction and manufacturing companies of every type. It doesn't matter what you have to cut - asphalt, concrete, stone, masonry, iron or steel - or what application you have. We have a diamond blade that's the perfect fit for you. Home of the Safety Blade Desert Diamond Industries is the one and only home of The Safety Blade - the safest, most versatile and fastest cutting diamond blade that you can buy! The Safety Blade will not shatter or explode like abrasive blades, nor will it emit hazardous silicon carbide fibers during cutting. It doesn't trade safety for performance, though. The Safety Blade cuts steel and iron - including ductile iron! - as well as schedule 40 and 80 pipe, PVC, HDPE, RCP, clay and ceramic pipe, concrete, asphalt, brick, block, stone, ceramic tile, wood and more, and it cuts them faster and longer than any abrasive blade. There are many imitators and imitations, but there is only one Safety Blade! Life Time Operator Error Warranty Desert Diamond Industries offers the only Life Time Operator Error Warranty in the diamond blade industry. It protects you against operator damage for the life of your diamond blade, grinder or core bit. We know that accidents happen. Blades get dropped, broken, run over, bound up in cuts, even blown up. You can't avoid these accidents, and we don't think you should be left holding the bag when they happen. Your Safety - Our Priority!! Desert Diamond Industries believes that there is absolutely no excuse for selling unsafe products. You have the right to the safest and most effective tools that you can get.