A channel letter bender is a CNC machine that is used to create 3D channel letter signs for a wide range of retail and commercial applications. The machine can be used to create custom signs, including illuminated signs and architectural signs, such as those used to produce custom commercial signs for converting retail stores, malls and offices; architectural signs for buildings and institutions; indoor and outdoor illuminated signs using LED technology; event and trade show displays for expositions and conventions; and logo/branding projects for companies seeking unique 3D lettering.