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Aerospace

Provide efficient production and faster design to delivery.

Automotive

Produce precision parts that exceed industry standards.

Automation

Create and test products quickly to bring them to market.

Consumer Products

Bring new, affordable products to market faster.

Communication

Empower to innovate faster, maximizing performance.

Electronics

Innovation in enclosures for low-volume production.

Industrial Equipment

Deliver machinery that beats the competition.

New Energy

Speed up innovation and development.

Medical Devices

Build prototypes and products that adhere to medical safety.

Robotics

Improve efficiency with precise, fast, and constant part quality.

Semiconductor

Drive time-to-market through on-demand production.

CNC Machining for Aerospace

The extremely high level of precision needed within the aerospace industry makes CNC machining a suitable manufacturing process for the sector.

 

This article provides you with a complete guide to aerospace machining and its importance.

 

Blog

Gain valuable insights into manufacturing processes.

News

Company news, platform updates, holiday announcement.

eBooks

Improve manufacturing know-how with our eBooks collection.

Case Studies

Learn successful stories to inspire your project.

Surface Finishes

Select from 30+ surface finishing options.

Materials

Choose from 50+ metals and plastics for your project.

CNC Machining eBook

If you want to produce high-quality machined parts with a sleek appearance, it’s essential to consider some critical factors related to CNC machining. 

 

Here, we’ve gathered some basic information and important considerations to help you achieve the desired results.

About RapidDirect

Our vision, mission, development history, and dedicated team.

Our Platform

Get instant quotes with our smart online platform.

Quality Assurance

Deliver quality parts that meet requirements and exceed expectations.

Contact Us

Instant Quote for Sheet Metal Fabrication and New Homepage

Exciting news from RapidDirect!  We’ve rolled out two exciting updates to enhance your manufacturing journey. 

  • Instant Quote for Sheet Metal Fabrication
  • A brand-new Homepage Experience

Overmolding Service

High-quality custom overmolding services for prototypes and on-demand production parts. Rapid Tooling Production as fast as 2 weeks.
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Start A New Overmolding Quote

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STEP | STP | SLDPRT | IPT | PRT | SAT files
  All uploads are secure and confidential.
/01
High Quality
Parts
11.1
Owing certified factories, conducting in-process inspections and dimensional verification after production, guarantee the custom molded parts are consistent in quality regardless of the complex shape with high precision.
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Fast
Lead Time
11.2
With certified domestic factories and a strong supply chain system, we accelerate the product development cycle and bridge the production of your overmolded parts as fast as possible.
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Engineering
Support
11.3
Working with our experts having 10+ years of experience in the injection molding industry, efficiently complete a turnaround from prototyping to production.

What is Overmolding?

what-is-overmolding

The overmolding process involves molding one plastic material over another. This ensures a seamless combination of multiple plastic parts to give a uniform and durable product. Insert molding and multi-shot molding processes help combine materials for functional and aesthetic purposes. 

RapidDirect’s plastic injection overmolding uses these processes to ensure every component meets industrial standards.

Overmolding Process

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Plastic over Plastic

Crucial for mass production, involves machining, and assembling durable molds from steel or aluminum to ensure precise and repeatable part geometries.

  • Aluminum and steel injection mold.
  • Achieves detailed geometries.
  • Ideal for mass production.
rubber-over-plastic

Rubber Over Plastic

Overmolding improves product functionality and aesthetics by fusing different materials into one part, adding features like soft grips and multi-color designs for enhanced usability

  • Improves strength and lifespan.
  • Combines different materials seamlessly.
  • Offers color and texture options.
plastic-over-metal

Plastic Over Metal

Insert molding integrates metal or other materials into plastic parts during molding, enhancing strength and reducing assembly time for components with embedded features.

  • Reduces assembly steps.
  • Enhances component durability.
  • Lowers production expenses.
rubber-over-metal

Rubber Over Metal

Insert molding integrates metal or other materials into plastic parts during molding, enhancing strength and reducing assembly time for components with embedded features.

  • Reduces assembly steps.
  • Enhances component durability.
  • Lowers production expenses.

Overmolding
Tooling Solutions

Rapid Tooling

Get easy design feedback and validation through superior quality prototype tooling. Create small batches of plastic molded parts with excellent injection molding prototypes. We excel at manufacturing prototype molds within days to ensure you perform functional tests and validate market interest. 

Production Tooling

We create high-quality production molds for high-volume plastic parts production. With high-strength, durable tool steel material, our production tooling is suitable for producing hundreds of thousands of parts. We can vary materials and construction methods according to your unique requirements.

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