All coreboxes, rigged to your most stringent specifications, may include venting, spring loaded and hydraulic ejection systems, pneumatic and hydraulic pull pieces and water-cooled blow, gas, and crimp heads. Most coreboxes from Perfect Patterns can perform directly from their machined state without the need for hand-polishing, due to improved machining strategies and rigid equipment standards.

  • Laempe
  • Loramendi
  • Shalco
  • Redford
  • Hottinger
  • B&P
  • CMI