Sealey DBG5010 Dial Bore Gauge

Precision mechanism with ø55mm 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.
Included with the bore gauge: probe body, dial indicator, anvils, spacer rings.
Supplied in wooden storage case.