L.E. Wilson Case Gauge Depth Micrometer
With the L.E. Wilson Case Gauge Depth Micrometer it has never been easier to measure your cases headspace before and after sizing. It is important to know how much your Full length Sizing Die is pushing back the cartridge shoulder. The Depth Mic allows you to slip the micrometer perfectly over the top of the gauge with your case inserted into the gage and take a measurement. Graduations of .001 and it comes with a Gage Block. One size works for all L.E. Wilson Case Gauges.