Precision CNC-Cut Foam Inserts
for Professional Tool Control
At Red Box Tools, we design and manufacture custom CNC-cut foam inserts for tools, helping you organise, protect, and control your equipment across toolboxes, drawers, and cases.
Whether you’re building a new tool kit or upgrading an existing setup, our precision-cut tool box foam inserts are tailored to your exact tools and working environment. Trusted by aviation, MRO, engineering, and industrial teams, our solutions are built for performance in demanding conditions.
✔ Custom-designed for your tools and layout
✔ CNC-cut for precision and durability
✔ Improve tool control and reduce FOD risk
✔ Suitable for toolboxes, drawers, and hard cases

Why Use Custom Foam for Tools?
Custom foam inserts go beyond simple organisation—they help you work faster, safer, and more efficiently.
With a professionally designed foam layout, you can:
- Maintain full tool control with clear visual accountability
- Reduce tool loss and FOD risk in critical environments
- Speed up tool checks and daily workflows
- Protect tools from damage during storage and transport
- Create a clean, professional setup
Our foam inserts are widely used in aviation, engineering, and field service environments where reliability matters.
Custom Foam for Any Tool Setup
We design foam inserts for a wide range of tool storage solutions, including:
- Toolboxes
- Drawer systems
- Trolley cases
- Flight cases
- Portable tool kits
Whether you’re starting from scratch or improving your current setup, we create foam layouts that maximise space, usability, and efficiency.

New Tool Kits or Existing Tools – We Design Around You

Our foam inserts are fully customised to your needs.
- Building a new tool kit? We can design a complete layout from the ground up.
- Already have tools? We can create foam inserts to fit your existing equipment perfectly.
Every project is tailored to your tools, your workflow, and your environment.
Our Process
Unlike other companies, we welcome orders for single inserts or small quantities. We serve both individuals and large companies because we know protecting your equipment is important, no matter the volume. Whatever your needs, we will work closely with you to create a design just for you. Our experienced team is here to help you every step of the way.
We’ll Scan

If it’s not already in our library of 10.000+ tools.
We’ll Cut

Once the bespoke shadowing foam design has been completed, the outline is cut into the foam using a router. This cuts each shape precisely.
We’ll Deliver

The foams are then cleaned up and sent to you, ready to use!
Applications of Custom Foam Inserts
Our custom foam tool box inserts are versatile and can be used in various industries, including:
Protection of Sensitive Equipment
Ideal for safeguarding delicate instruments in transit or storage.
Why Choose Red Box Tools?
Choosing Red Box Tools means opting for unparalleled quality and service. Here’s why our customers trust us:
- Expertise and Experience: With years of experience in the industry, we understand the nuances of creating effective foam inserts.
- State-of-the-Art Technology: We use advanced CNC machines to ensure precision and consistency in every cut.
- Quality Assurance: Our rigorous quality checks guarantee that you receive the best product.
- Customer Testimonials: Our satisfied customers speak for the quality and reliability of our products and services.
By choosing Red Box Tools for your custom cut tool control foam inserts, you’re investing in quality, precision, and exceptional service. Let us help you protect and organise your valuable tools and equipment with our bespoke solutions.
Frequently Asked Questions
1. What types of foam are available for custom tool box inserts?
We offer polyethylene closed cell high-density foams in various colours and densities.
2. How long does it take to receive my custom foam inserts?
The timeline varies based on the complexity of the order, but we strive to deliver within a few weeks.
3. What industries do you serve?
We cater to a wide range of industries including aviation, automotive, marine, and more.
4. How do I place my custom order with specific requirements?
Contact us via phone: +44 (0) 2380 254285 , email: [email protected], or our online form below to begin the consultation process.













