Sealey DBG508 Dial Bore Gauge 18-35mm

Product Code: DBG508

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, anvils and spacer rings are also included. Supplied in wooden storage case.Model No: DBG508 Measuring Range: 18-35mm Maximum Deviation Measurement, Gauge: 5mm Maximum Deviation Measurement with Stem: 1mm Dial Diameter: ?50mm Resolution: 0.01mm