RCBS Case Master Concentricity Guaging Tool

The RCBS Case Master Concentricity Gaging Tool is a tool designed to help reloaders create the most accurate ammunition possible. This tool easily measures neck concentricity uniformity thickness and bullet run-out to ensure that all reloading equipment is setup to product the most accurate rounds possible. This tool can also be used to detect case head separation before any symptoms are apparent on the outside of the case. A quick convenient way to determine several important case and cartridge dimensions. The CaseMaster gauging tool measures case neck uniformity case neck thickness case length and bullet run-out. All are important to accuracy and safety. Much quicker than a dial caliper and makes a tedious job simple and less tiring. Type: Concentricity Gaging Tool
Material: Aluminum Base with Steel Accessories
Function: Measures case neck concentricity uniformity and thickness as well as case length and bull run-out
Accuracy: .001″
Features: Fully-adjustable V-blocks to securely position the case for an accurate measure compact base for convenience but still steady enough for the tasks at hand
Warranty: RCBS lifetime warranty


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