The Collapsible Core is a major breakthrough for molding plastic parts requiring internal threads, undercuts, protrusions or cut-outs. The patented design incorporates only three moving parts, which utilize conventional mold movements.
The Collapsible Core DT Series provides a more compact and simplified solution to molding challenging internal undercut features such as o-ring grooves, slots and snap-fit designs. Available in four standard sizes and in customezed sizes, the DT Collapsible Core Series eliminates the need for unscrewing mechanisms.
DT Series Collapsible Core Brochure
Collapsible Core Design and Assembly guide
Collapsible Core Archived Webinar
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