Like most manufacturers, injection molders contend with a variety of challenges. Managing speed, cost, and repeatable quality typically rank among the top priorities. At the heart of these challenges is the mold tool, which plays a direct role in achieving success or failure. And one of the most significant factors is the time and cost required to make a tool that will produce the desired quantity of parts over its lifespan.
Yet it’s this very step – tool production – that often becomes an expensive bottleneck. Traditional injection mold tooling often takes weeks or even months to complete, with costs ranging from $5,000 to over $100,000 depending on complexity. This delay slows the ability to iterate designs, and the high cost of just one tool makes procuring redesigned tooling prohibitively expensive. In a competitive business environment, this can slow product development, delay customer delivery, and stall market entry.
Rapid Tooling Offers a Favorable Alternative
The solution to these challenges comes in the form of rapid tooling for injection molding: lower-cost, faster-to-produce molds and inserts that allow manufacturers to validate designs, produce pilot runs, and accelerate decision-making long before final tooling is in place. What’s different compared with traditional mold tooling is the process and materials used to make injection molding tooling. Instead of machining, the rapid tooling is made with polymer 3D printing.
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