03-17-2018, 12:49 PM
(03-17-2018, 12:10 AM)Highpower Wrote: Oh... I see now that you are squeezing down the case head, the web, and the rim as well turning it into a straight wall case. Interesting. What kind of life span do you get out of these calibrated cases? Are they 9×19mm Parabellum?
This mode is to calibrate the final part of the cartridge, because with the time of use this part is expanding; The ideal is every 5 shots to pass all the cartridges in this machine so did not expand;
We have a useful life of about 30 to 40 shots for each cartridge, but it depends on many factors, it is very difficult to achieve this.