Route comparison

PEEK Production Route Comparison Worksheet

Compare four production routes using program conditions rather than a universal quantity breakpoint. The worksheet highlights alignment for discussion; it is not a price, savings, or engineering recommendation.

RouteProduction moldGeometry sourcePost-form machiningEvidence focus
CNC from stock shape0 dedicated production moldsSheet, plate, rod, or tubeDrawing-dependent removalStock pedigree, controlled revision, first article, dimensional report
Injection moldingAt least 1 production moldResin formed in a cavityGate, flash, and secondary featuresResin lot, process validation, molded-part inspection
Near-net blank + machiningBlank-forming tool or profile routeBlank closer to final geometryFinishing allowance and critical featuresBlank pedigree, finish plan, final inspection
Additive + finish machining0 production moldsPrinted near-net formDatums and functional surfacesBuild validation, material history, finish inspection

Worksheet result

Next evidence to compare

Request the material-history record, forming or machining definition, first-article plan, inspection condition, and change consequence for every shortlisted route.

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No route is economically superior in every PEEK program. Quantity, geometry, validation, removed volume, and revision risk must be priced for the actual project.