Over the years of dedication, we have been a prominent manufacturer of Air Calipers With Setting Discs for our huge clientele base. They are used for checking corner offset/central or external diameter. They are also useful to check crankshaft pin journal OD, taper & crown. Air Calipers With Setting Discs are sturdily built under the vigilance of our professionals as per the industrial laid standards and norms. We offer these discs in numerous specifications in safe packaging at pocket- friendly prices.