3D Printing Capability
3D Printing
In-house 3D printing — rapid-turnaround prototypes to prove a design fast, and bespoke printed packaging that cradles finished, precision-machined components in transit.
PROTOTYPING PACKAGING
3D Printing
In
brief
Yes — Milltech runs 3D printing in-house in Norwich, UK, for two jobs. First, rapid-turnaround prototyping: printed parts, jigs and fixtures that prove a design or speed a setup before metal is cut. Second, bespoke packaging: custom-printed trays and inserts that hold precision-machined components securely, from our floor to yours — all under one accountable supplier.
C-04 · 3D Printing Overview
3D printing complements our machining. We use it two ways: for rapid-turnaround prototyping — printed parts, jigs and fixtures that prove a design or speed a setup before metal is cut — and for bespoke packaging, custom-printed trays and inserts that hold finished, precision-machined components securely in transit. Both keep your project moving under one accountable supplier.
Rapid-turnaround prototyping
3D-printed parts, jigs and fixtures let us prove a design, check fit and speed a setup — before committing to machined metal.
Bespoke packaging
Custom-printed trays and inserts cradle finished components securely, protecting precision surfaces from our floor to yours.
One accountable supplier
Printing sits alongside our CNC milling, turning and assembly, so prototypes, production parts and their packaging all come from one place.
In the workshop
Materials
Matched to the application
We machine across a broad material range — matched to the environment, load and finish each component has to meet.
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Aluminium -
Stainless Steel -
Steel -
Brass -
Copper -
Exotics -
Plastic
03 — How we work
Drawing to delivery
A simple, traceable route from drawings and material specs to inspected finished components.
- 01
Submit requirements
Send drawings, quantities, materials and finishes through one form.
- 02
Receive quote
Our team reviews and returns a competitive quote and lead time — typically within 24–48 hours.
- 03
Production
Skilled machinists run your parts on the right machine, tracked live through Tricorn® ERP.
- 04
Quality control
Every batch is inspected against our ISO 9001:2015 quality system before it ships.
Across every division
3D Printing for any sector
Aerospace & Defence
Flight-critical and defence-grade components machined to exacting tolerances, backed by an independently-audited quality system and full inspection.
Energy
Precision components for the energy transition and the harshest environments — oil & gas, subsea, hydrogen and renewables.
Valves & Manifolds
A product-led division with its own dedicated cell running 24/7 — industrial hydraulic and pneumatic valves and manifolds.
General Engineering
Broad subcontract machining and assembly across EV & automotive, medical, optical, food, hydraulics and marine.
Other capabilities
Insights
3D Printing — the detail
Choosing a subcontractorWhat is subcontract CNC machining?
What subcontract (sub-contract) CNC machining is, how it works, and why manufacturers outsource precision machining to specialist subcontractors.
Quoting & supplyCan a machining subcontractor scale from prototype to production volume?
How a precision machining subcontractor scales a part from one-off prototype to production volume, and what capacity and control make it repeatable.
Quoting & supplyWhat is Kanban and JIT supply in subcontract machining?
What Kanban and Just-In-Time (JIT) supply mean in subcontract machining, how they cut inventory and stabilise lead times, and how Milltech runs them.
FAQ
3D Printing — your questions
What do you use 3D printing for?
Two things: rapid-turnaround prototyping — printed parts, jigs and fixtures that prove a design or speed a setup before metal is cut — and bespoke packaging, custom-printed trays and inserts that hold finished, precision-machined components securely in transit.
Can you 3D print prototypes before machining?
Yes. A printed prototype lets you check fit, form and function quickly and cheaply, so the design is proven before we commit to machined metal.
Do you make bespoke packaging for machined parts?
Yes. We design and 3D print custom trays and inserts that cradle finished components, protecting precision surfaces and locating each part for safe transport and easy handling.
How long does a quote take?
Typically within 24–48 hours of receiving your requirements. Submit them through the quote form for a competitive price and lead time.
Your project — our precision
Need 3d printing?
Send your drawings, quantities and materials. Our team returns a competitive quote and lead time — typically within 24–48 hours.