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Bore-Pair Build Counter
Bore-Pair Build Counter
One extruder build produces one inner and outer diameter pair. Length is a cut, so it is free; a different diameter pair is a different build. Paste your cartridge range and this tool calculates the specific extruder builds required.
Cartridge Specification Input
Note: Length is not required as it does not influence the build configuration. Blank, malformed, zero, or negative lines will be ignored.
Engineering Changeover Notice
A build change requires swapping the screw, the barrel, the die, and the centre rod. Ensure this changeover time is factored into your operational schedule, or quote a secondary extruder against the production volume to optimize workflow.



