Please be advised these are industrial products used to cut, grind, weld, scratch, sand, polish, change, modify, or otherwise affect other products and materials. Please consider every product on this web site to be hazardous to anyone living, visiting or otherwise enamored with California and should be avoided. These products are either known to cause cancer to Californian's, or they may expose you to other substances that are known to cause cancer to Californian's, or will be discovered in the future to cause cancer to Californian's. If you have any concerns about cancer, please do not purchase anything from this web site.