Ultimate Sprung Core
- CUMSA USA
- Jul 8
- 1 min read

CUMSA presents the new PZ Sprung Core
The latest evolution in our sprung core range, designed to offer improved performance, flexibility and ease of installation

The new and improved PZ incorporates the best features from previous generations of sprung cores into a single, optimized solution:
The first compact solution for small undercuts that take up minimal space
g6 tolerance and head position adjustment system from the PX
Compatible with the AP extender for larger molds
All functions integrated into one single solution
From its debut in 1995 to today’s enhanced design, the original sprung core continues to redefine small undercut release.



