Buy Dial Bore Gauge 50?160MM Diameter Indicator Measuring Engine Cylinder Tool Kit at EFFICIENT AND WEAR RESISTANT :The bore gauges are used to measure internal sizes of work pieces by comparative method , dial gauge with metal can improve wear resistance ,making the measuring tool more HIGH SENSITIVITY :The moveable anvil on one side and an interchangeable on another side,which serves for setting the bore diameters ,engine cylinder dial bore gauge suitable for measuring holes with different diameters and depths 01 ,the dial scale is clear ,and the reading is more accurate , easy to measure Bore Gauge Dial Set, 50-160MM Diameter Indicator Measuring Engine Cylinder Tool Kit, 0.01 Comparative Measurement HIGH SENSITIVITY: The movable anvil on the side and an interchangeable on the other side, which serves for setting the bore diameters, engine cylinder dial gauge suitable for measuring holes of different diameters and depths See more product details Report an issue with this product EASY TO MEASURE :The measuring head has an active probe at one end and an interchangeable probe that changes according to the measured aperture . Jeanoko Dial Bore Gauge 50-160MM Diameter Indicator Inside diameter Scale Measuring Engine Cylinder Measuring Tool Kit 18 35 50 160mm 0.01mm Dial Bore Gauge Hole Diamete... Vicedeal Very interesting measurement ,with observable numbers