From Concept to
Physical Model in Days

Bridge the gap between design and production with precision prototyping solutions. Our engineering team validates form, fit, and function before committing to full-scale manufacturing.

Request Prototype → View Technologies
24h
Rush Turnaround
±0.05mm
Standard Tolerance
50+
Material Options
📐
Functional Testing Design Validation Pre-Production Iterative Development

Advanced Manufacturing Technologies

We leverage multiple rapid prototyping processes to match your exact requirements for speed, material properties, and surface finish.

🖨️

CNC Machined Prototypes

High-precision subtractive manufacturing using production-grade metals and engineering plastics. Ideal for functional testing and close-to-final part validation.

Metals & Plastics ±0.025mm Functional Testing
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Additive Manufacturing (3D Printing)

SLA, SLS, and FDM technologies for complex geometries, internal channels, and lightweight structures. Perfect for early-stage design iteration.

Complex Geometry 24-48h Delivery Multi-Material
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Vacuum Casting & Silicone Molding

Cost-effective small batch production (5-50 parts) with excellent surface finish. Compatible with over 20+ polyurethane and silicone resins.

Small Batches High Gloss/Matte Elastomers
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Rapid Tooling & Bridge Tooling

Soft aluminum or steel molds for medium-volume prototyping (100-5,000 units). Validates assembly processes and supply chain workflows.

Medium Volume Production Material Assembly Validation

Streamlined Prototyping Process

Our structured approach minimizes risk and accelerates time-to-market.

📁

Digital Review & DFM

CAD analysis, tolerance review, and design-for-manufacturability recommendations.

⚙️

Build & Manufacture

Optimized production setup using the most cost-effective prototyping method.

🔍

Test & Validate

Dimensional inspection, material testing, and functional performance verification.

📈

Iterate & Scale

Refine designs based on test data and transition seamlessly to full production.

Production-Grade Materials

Test your designs with materials that match your end-use requirements.

🔩 Metals & Alloys

Aluminum 6061/7075 Stainless Steel 304/316 Titanium Ti-6Al-4V Brass & Bronze Inconel 718 Copper

🧱 Engineering Plastics

ABS & ABS-M30 Nylon PA12/PA6 Polycarbonate PEEK & PEI Acrylic (PMMA) Delrin POM

🌡️ Specialized & Elastomers

Silicone (Shore A-D) TPU (Flexible) Resin (SLA) Carbon Fiber Reinforced High-Temp Compounds Biocompatible Grades

Prototyping in Action

Real-world examples of how our rapid prototyping services accelerated product launches.

Medical Device

Minimally Invasive Surgical Tool

Created 12 iterative prototypes using medical-grade titanium and biocompatible polymers, reducing development time by 60%.

12 Iterations 3 Weeks to Validation
Consumer Electronics

Smart Watch Enclosure & Clasp

Functional prototypes with production-intent aluminum and silicone seals. Validated water resistance and drop test durability.

24h Rush Build Zero Design Flaws at Launch

Prototyping Questions Answered

Everything you need to know before submitting your project.

What file formats do you accept for prototyping?
We accept STEP, IGES, STL, and native CAD files (SolidWorks, AutoCAD, Fusion 360, CATIA). STEP is recommended for CNC and injection projects as it preserves parametric data for DFM analysis.
How accurate are your prototypes?
Standard CNC tolerances are ±0.025mm (±0.001"), while 3D printing ranges from ±0.05mm to ±0.1mm depending on the process. We provide full CMM inspection reports with every batch.
Can prototypes be used for market testing or customer demos?
Absolutely. Our vacuum casting and rapid tooling services produce parts with production-grade materials and finishes, making them ideal for trade shows, focus groups, and regulatory submissions.
What is the typical turnaround time?
Simple 3D printed prototypes can be shipped in 24 hours. CNC machined and complex multi-part assemblies typically take 3-7 business days, depending on volume and material availability.

Request a Prototype

Upload your designs or describe your requirements. Our engineering team will respond within 4 business hours with a detailed quote and DFM recommendations.

📧
Email
prototyping@metalcore-mfg.com
📞
Phone
+1 (800) 555-METAL
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Response Time
Within 4 Business Hours

Prototyping Inquiry Form

📎 Upload STEP, IGES, STL, or native CAD files (max 50MB)