L.E Wilson Case Gauge - 7mm WSM
The L.E Wilson Case Gauge is a tool designed to check overall length (min/max) to indicate the need for trimming and, when used with the L.E Wilson Case Gauge Depth Micrometer, this Case Gauge checks the datum-to-head length to assure correct headspace and to prevent excessive re-sizing of the cartridge case.
- Measure a case in the "as fired" condition, using the L.E Wilson Case Gauge Depth Micrometer. Note the headspace measurement.
- Resize the case on the current die setting.
- Then place the case back in the gauge to see just how much the shoulder is being bumped back. As before, this can be measured by using the Case Gauge Depth Micrometer.
- Finally, adjust the sizing die accordingly to achieve the desired shoulder set back.
|Cartridge Calibre||7mm WSM (Winchester Short Magnum)|
|Gauge Material||Stainless Steel|
|Machine Compatibility||SDB, RL 550, XL 650, Super 1050|
|Manufacturer Part Number||CG-7WSM|
|Shipping Weight (Kg)||0.2|