Features:Precision mechanism with �50mm dial and locking rotating bezel, offering an accurate method of measuring a bore or detecting a taper or ovality.Will indicate the deviation from set size by up to 5mm with an accuracy of 0.01mm.Probe body, dial indicator, anvil and spacer rings are also included.Supplied in wooden storage case.Specifications:Model No: DBG509Range: 35-50mmMaximum Deviation Measurement, Gauge: 5mmMaximum Deviation Measurement with Stem: 1mmDial Diameter: �50mmResolution: 0.01mmHeight: 59Width: 382Length: 141.
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