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3D Printing & Additive Manufacturing

Professional 3D Printing Services

BlackRock Engineering delivers advanced 3D printing and additive manufacturing solutions — from rapid prototyping and production parts to custom tooling and specialized components. We utilize FDM, SLA, SLS, and MJF technologies with professional post-processing for superior results.

Our 3D Printing Services

Comprehensive additive manufacturing solutions tailored to your project needs

Rapid Prototyping Services

Fast, cost-effective prototyping solutions to accelerate your product development cycle and validate designs before full production.

  • Concept Validation Models
  • Functional Prototypes
  • Rapid Design Iteration
  • Multi-Material Printing
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Production Parts Manufacturing

High-quality production parts and end-use components for various industries using advanced additive manufacturing technologies.

  • Small Batch Production
  • Custom Manufacturing
  • Aerospace-Grade Materials
  • Medical Device Components
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Advanced Material Selection

Expert guidance on 3D printing material selection to optimize performance, durability, cost, and functionality for your specific application.

  • Engineering Plastics
  • Metal Powders
  • Biocompatible Materials
  • High-Temperature Resins
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Professional Post-Processing

Complete post-processing services including finishing, machining, and quality control to achieve desired surface finish and mechanical properties.

  • Support Removal
  • Surface Smoothing
  • CNC Machining
  • Quality Inspection
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3D Printing Portfolio & Process Videos

Explore our portfolio of successfully completed 3D printing projects and watch our manufacturing process in action.

Advanced 3D Printing Technologies

We utilize cutting-edge additive manufacturing technologies to deliver optimal results for your specific needs

Fused Deposition Modeling (FDM)

Cost-effective thermoplastic printing for prototypes, functional parts, and production components with excellent material versatility.

Applications:

Rapid PrototypingProduction ToolingEnd-use Parts

Available Materials:

PLA, ABS, PETG, Nylon, Carbon Fiber

Stereolithography (SLA)

High-precision resin printing delivering exceptional surface finish and fine detail resolution for demanding applications.

Applications:

Jewelry CastingDental ModelsMiniatures

Available Materials:

Standard Resin, Tough Resin, Flexible Resin

Selective Laser Sintering (SLS)

Powder-based printing enabling complex geometries without support structures, ideal for functional prototypes and production parts.

Applications:

Aerospace ComponentsMedical DevicesAutomotive

Available Materials:

Nylon PA12, Glass-filled Nylon, Metal Powders

Multi Jet Fusion (MJF)

Advanced powder-bed fusion technology for fast, high-volume production with superior mechanical properties and surface quality.

Applications:

Production PartsFunctional PrototypesCustom Tools

Available Materials:

PA12 Nylon, PA11 Nylon, PP Polypropylene

Why Choose BlackRock Engineering?

Professional 3D printing expertise you can trust for your additive manufacturing projects

Advanced 3D Printing Technologies

Our facility features state-of-the-art additive manufacturing equipment including industrial FDM, SLA, SLS, and MJF systems for superior quality and precision.

Comprehensive Material Library

Access to a wide range of 3D printing materials including engineering plastics, metals, biocompatible materials, and specialty resins for any application.

Expert Design Optimization

Our engineers provide DfAM consultation to optimize your parts for 3D printing, reducing costs and improving performance.

Quality Assurance & Certification

Rigorous quality control processes, dimensional inspection, and material certification ensure consistent, reliable results.

Industries We Serve

Our 3D printing expertise spans multiple industries, delivering specialized solutions for unique challenges

✈️

Aerospace & Aviation

🏥

Medical & Healthcare

🚗

Automotive & Transportation

🏭

Industrial & Manufacturing

📦

Consumer Products

🤖

Robotics & Automation

🏗️

Architecture & Design

🔬

Research & Education

Ready to Start Your 3D Printing Project?

Contact our 3D printing and additive manufacturing experts to discuss your rapid prototyping, production parts, or custom manufacturing requirements. We'll provide a clear proposal and timeline.

Frequently Asked Questions

Common questions about our 3D printing and additive manufacturing services

What file types do you accept for 3D printing?
We accept standard 3D file formats such as STEP (.step/.stp), IGES (.igs/.iges), STL, and OBJ. For best results provide solid CAD models (STEP) for manufacturing and detailed STL for prototyping. If needed, we can assist with file repair and optimization.
Which materials and technologies are available?
We offer a broad materials library across FDM, SLA, SLS, and MJF — including common thermoplastics (PLA, ABS, PETG), engineering plastics (Nylon, PC), high-performance polymers, biocompatible resins, and metal powders (steel, stainless, titanium). Material choice depends on mechanical requirements, environment, and finishing needs.
What tolerances and surface finishes can you achieve?
Tolerances depend on the technology and material. Typical SLA tolerances are ±0.1–0.2 mm, SLS and MJF can achieve ±0.2–0.5 mm depending on part size, and precision metal processes vary by alloy and post-process. We provide recommended tolerances during the design review and can deliver post-processing (sanding, smoothing, machining) for tighter dimensional requirements.
What is the typical timeline for 3D printing projects?
Lead times vary by complexity, quantity, and post-processing requirements. Simple prototypes can often be delivered within 1–5 business days, while complex production runs may take 1–4 weeks. We provide detailed project timelines in our quote after reviewing files and production requirements.
Do you provide design optimization consultation?
Yes — our engineers provide Design for Additive Manufacturing (DfAM) consultation to optimize your parts for 3D printing, helping reduce material usage, improve structural integrity, minimize support structures, and lower overall production costs while maintaining or improving functionality.
How can I get a quote for my 3D printing project?
Contact us via our Contact page with your CAD files, project requirements, desired material, quantity, and any specific finishing needs. We'll review your files and provide a detailed quote with timeline, material recommendations, and cost breakdown within 1-2 business days.

Still have questions about our 3D printing services?

Contact our engineering team

Complete 3D Printing and Additive Manufacturing Solutions

BlackRock Engineering provides comprehensive 3D printing services including FDM (Fused Deposition Modeling), SLA (Stereolithography), SLS (Selective Laser Sintering), and MJF (Multi Jet Fusion) technologies. Our additive manufacturing expertise covers rapid prototyping, production parts manufacturing, custom tooling, medical device components, aerospace parts, automotive applications, and industrial solutions with professional post-processing and quality assurance.

3D Printing Process Videos and Demonstrations

Watch our professional 3D printing process videos showcasing FDM, SLA, SLS, and MJF technologies in action. See real examples of rapid prototyping, production parts manufacturing, and post-processing techniques used in our additive manufacturing services.