It provides calibration of major, minor, & effective diameters for external thread plug gauge. Can be used to check effective diameter of taps. All its guides ways, wear parts are hardened to prevent wear during prolonged use. Vee guides & centers are made from high quality alloy steel for longer life.
Offers effective calibration of Thread Plug Gauges & Taps
Provides Major, Minor & Pitch Diameters calibration of threads
Mechanical / Electronic Model
Range : 0-100 mm / 0-4 inch
Resolution : 0.0002 mm / 0.0001 mm
Repeatability : 0.002 mm / 0.0002 mm
Accuracy : 0.004 mm & 0.002 mm
Accessories : Thread measuring wires, Prisms, Cylindrical masters & Taper thread plug attacehment. Mandrel set, Female center BSPT & NPT attachment