Choosing between vacuum casting and low volume injection molding depends on your specific needs for small batch production. Vacuum casting has a lower initial cost and allows for easier design changes. On the other hand, low volume injection molding produces parts faster and offers a lower cost per part when producing larger quantities. The table below highlights the key differences: FeatureVacuum CastingLow Volume Injection MoldingSetup CostLow to moderateHigher upfrontPer-Unit CostHigher at scaleLower with volumeLead TimeShorterLonger setup, faster cyclesTool LifeUp to 200 partsUp to 50,000 shots Key Takeaways Vacuum casting works well for small groups and fast samples. It costs less…
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