Igaging gages are high precision measuring tools used by machinists, woodworkers, metalworkers, and other craftspeople who require extremely accurate measurements. Unlike basic rulers or tape measures, igaging gages use digital readouts and advanced sensor technology to provide measurements down to .001" or .01mm for superior precision. While more expensive than basic measurement tools, igaging gages are essential for projects requiring tight tolerances like metal machining, wood joinery, or prototype development. For craftspeople who demand the utmost accuracy, igaging gages are an indispensable tool.