Mold Review
Assess molded-part geometry, draft, undercuts, parting strategy, shrinkage, and tooling risk.
+JCmetalparts
Menu
Cavities · Cores · Inserts · Tooling
CAP—03 / CNC MOLD
CNC Mold
Manufacturing.
Dedicated mold manufacturing coordination for cavities, cores, inserts, mold bases, and production tooling.
TOOLINGCore · Cavity · Inserts
PLANNINGCooling · Ejection · Fit
ROUTEReview → Tool Trial
01 / ENGINEERING POSITION
Tooling is a system, not an oversized machined part.
Mold work requires dedicated review of part geometry, shrinkage, draft, parting line, steel selection, machining, EDM, cooling, venting, ejection, fitting, polishing, assembly, and trial preparation.
02 / CAPABILITY SCOPE
What this route
can include.
Every quotation is based on the actual project requirements, confirmed manufacturing route, and available documentation.
Core & Cavity
Plan roughing, finishing, EDM requirements, inserts, shutoffs, and surface expectations.
+Mold Base & Inserts
Coordinate plates, guide systems, pockets, replaceable inserts, and fit relationships.
+Cooling & Ejection
Review cooling circuits, ejector strategy, access, serviceability, and production stability.
+Fitting & Assembly
Bring machined and purchased tooling elements together for controlled mold assembly.
+Trial Preparation
Prepare documentation, open items, inspection, and changes required before production release.
+DEDICATED TOOLING ROUTE
CNC Mold stays separate from CNC Parts.
CNC machining is one process used to make tooling, but mold manufacturing also requires parting, cooling, ejection, fitting, assembly, and trial coordination.
03 / WORKFLOW
A dedicated engineering route for production tooling.
Mold decisions are coordinated from the molded part back through the tool.
Part Review
Evaluate draft, thickness, undercuts, finish, material, and production expectations.
Tool Planning
Define parting, inserts, steel, cooling, ejection, gates, vents, and mold-base strategy.
Manufacture
Coordinate CNC, EDM, drilling, grinding, heat treatment, and component sourcing.
Fit & Assemble
Fit cores, cavities, inserts, slides, guides, ejectors, and mold-base components.
Prepare Trial
Inspect the tool, document changes, and prepare the path to trial and production.
04 / PROJECT INPUTS
Start with the molded part and production requirement.
A complete mold design is useful but not required for an initial discussion. Part models, resin, annual volume, surface requirements, and machine constraints help define the tooling route.
- Inputs
- Part model, material, annual volume, finish
- Tool elements
- Core, cavity, inserts, slides, lifters, mold base
- Processes
- CNC, EDM, wire EDM, grinding, fitting
- Engineering
- Draft, shrinkage, cooling, ejection, venting
- Verification
- Steel checks, dimensions, fit, assembly readiness
- Files
- STEP, STP, PDF, DXF, DWG, images and ZIP
05 / APPLICATIONS
Typical tooling directions
START A PROJECT
Planning a new mold or improving an existing tool?
Share the molded part, existing tool data, sample, or production challenge for an initial engineering review.