National Diamond has been a leading US manufacturer & distributor of diamond saw blades, diamond core bits, tuck point blades, turbo blades, loop blades, diamond cup wheels, diamond polishing pads, and other Diamond Products. Our engineers have broken down to a science the way we design our diamond tools
Our company continues its time-honored tradition in supplying the industry with the best diamond blades and other diamond equipment available at the most reasonable pricing.
When you’re dealing with diamond tools, the quality will always come down to where the diamond comes from. The world-renowned company GE produces our diamonds, and they produce some of the highest quality diamonds in the world.