Toolmaking is a lesser-known process that plays a huge role in manufacturing, turning product designs into tangible products.

At BEC Group, we’ve been perfecting this craft for injection moulding for over four decades, contributing to successful products across a vast range of industries.

We’ve noticed that many find the toolmaking process complex and somewhat mysterious. So, we’ve gathered the most frequently asked questions about toolmaking.

This article will cover everything from materials to the detailed steps involved in creating precision mould tools.

Let’s dive in.

What Material Are Mould Tools Made From?

The foundation of any great mould tool lies in its material. At BEC Group, we exclusively use P20 steel for our mould tools. This choice isn’t arbitrary; P20 steel offers a unique combination of properties that make it ideal for toolmaking:

  • Pre-toughened: This eliminates the need for additional heat treatment, saving time and reducing potential warping.
  • Excellent polish-ability: Ensures a smooth finish on your moulded parts.
  • Good machinability: Allows our toolmakers to create complex designs with precision.
  • Durability: Withstands the high pressures and temperatures of the injection moulding process.

P20 steel’s versatility means we can create moulding tools suitable for a wide range of plastics and applications, from simple consumer products to complex industrial components.

Can You Help with Mould Tool Design?

Yes. Our experienced toolmakers doesn’t just manufacture tools; we’re involved in the entire process. Here’s how we can assist:

  1. Concept refinement: We’ll work with you to optimise your part design for manufacturability.
  2. 3D modelling: Using advanced CAD software, we create detailed digital models of your tool.
  3. Design for maintenance: We incorporate features that make future repairs or modifications easier.

Our goal is to create a tool design that not only produces your part accurately but also ensures efficient production and long-term reliability.

Do I Own the Mould Tool Once It Has Been Made?

Yes, as is so often not the case with off-shore toolmakers, once you’ve paid for your mould tool, it belongs to you.

How Much Will My Mould Tool Cost?

The cost of mould tools can vary widely based on several factors:

  • Complexity of the part geometry
  • Size of the tool
  • Number of cavities
  • Required surface finishes
  • Expected production volume

While we can’t provide a one-size-fits-all answer, we always offer transparent, detailed quotations. We’ll break down the costs so you understand exactly what you’re investing in.

Can I Come and See My Mould Tool Being Made?

We welcome client visits! Seeing your mould tool come to life can be an exciting and educational experience. During your visit, you can:

  • Meet the toolmaker working on your project
  • Observe our state-of-the-art CNC machines in action
  • Discuss any questions or concerns in person
  • Gain a deeper understanding of the toolmaking process

We believe in transparency and collaboration, so we’re always happy to schedule visits to our toolroom in New Milton.

Can You Make New Tools in the UK for Existing Products?

Absolutely! We specialise in reshoring tooling for clients who want to bring their production back to the UK. This process involves:

  1. Evaluating your existing tools
  2. Identifying necessary repairs or opportunities for improvement
  3. If required; creating a new tool optimised for our facilities
  4. Ensuring seamless transition with minimal production disruption

Reshoring your tooling can offer numerous benefits, including better quality control, faster lead times, and easier communication.

The Toolmaking Process: From Concept to Creation

Understanding the toolmaking process can help you appreciate the craftsmanship that goes into each mould tool. Here’s a brief overview:

  1. Design: Using CAD/CAM software, we create a detailed tool design based on your part specifications.
  2. Material preparation: We select the appropriately sized steel die set to produce your mould tool from.
  3. CNC machining: Our advanced CNC machines cut the basic shape of the tool.
  4. EDM (Electrical Discharge Machining): For intricate details and tight tolerances.
  5. Surface finishing: Depending on your requirements, we may polish, texture, or coat the tool surfaces.
  6. Testing: We perform injection moulding trial runs of the tool to ensure it produces parts that meet specifications.

Throughout this process, our skilled toolmakers apply their expertise to create a tool that meets your exact requirements.

Toolmaking with BEC Group

At BEC Group, we’re proud to be part of the UK’s rich tradition of toolmaking.

Our commitment to quality, innovation, and customer satisfaction has made us a trusted partner for companies across various industries.

Whether you need a simple single-cavity tool or a complex multi-cavity system, our team is ready to bring your vision to life.

Remember, great products start with great tools. If you have any questions about our toolmaking services or want to discuss your next project, don’t hesitate to reach out.

Let’s create something exceptional!