Subcontract CNC Machining
We offer comprehensive subcontract CNC machining services, including:
- CNC Milling: Utilising advanced multi-axis machines for complex geometries.
- CNC Turning: Precision turning for cylindrical components.
- 5-Axis Machining: For intricate and detailed parts.
- Materials: Handling a wide range, from plastics to high-performance alloys like Inconel and titanium.
- Industries Served: Aerospace, automotive, medical, and more.
Our facilities are equipped with state-of-the-art machinery and operated by skilled engineers, ensuring high-quality production and timely delivery.
Subcontract CNC Machining FAQs
What is subcontract CNC machining?
Subcontract CNC machining involves outsourcing part or all of your machining requirements to a specialist manufacturer with the necessary capacity and expertise.
Why use a subcontract machining partner?
Subcontracting helps manage capacity, reduce lead times, control costs, and access specialist equipment without capital investment.
What industries use subcontract CNC machining?
Industries include aerospace, automotive, medical, energy, electronics, and general engineering.
Can you handle low and high-volume work?
Yes. Subcontract machining is suitable for prototypes, small batch work, and ongoing production volumes.
How do you ensure quality and consistency?
Quality is maintained through controlled processes, skilled machinists, documented procedures, and inspection at key stages.
Can you work from customer drawings and specifications?
Yes. We work from supplied CAD files and technical drawings, adhering strictly to customer requirements and standards.
Is subcontract machining confidential?
Yes. Confidentiality and data security are taken seriously, with non-disclosure agreements available if required.
How do I get started with subcontract CNC machining?
Simply provide your drawings, material requirements, quantities, and delivery expectations for a detailed quotation and lead time estimate.
What materials can you machine?
Plastics
• Acetal (Delrin): Excellent machinability and low friction; ideal for gears and bearings.
• Acrylic (PMMA): High clarity and UV resistance; used for display cases and lighting.
• Polycarbonate (PC): Impact-resistant and transparent; suitable for protective covers.
• Polyethylene (HDPE): Chemical-resistant and lightweight; used in food processing and packaging.
• Nylon (PA): Strong and wear-resistant; common in automotive and industrial applications.
Steels
• Mild Steel (e.g., 1018): Easy to machine; used for structural components.
• Alloy Steel (e.g., 4140, 4340): Enhanced strength and hardness; ideal for gears and shafts.
• Tool Steel (e.g., D2, A2): High wear resistance; used for cutting tools and dies.
• Carbon Steel: High tensile strength; used in construction and manufacturing.
Stainless Steels
• 304: General-purpose; good corrosion resistance.
• 316: Enhanced corrosion resistance; used in marine environments.
• 17-4 PH: Precipitation-hardened; combines high strength and corrosion resistance.
• 440C: High hardness and wear resistance; used for bearings and knives.
Inconel
• Inconel 625: Excellent fatigue and thermal-fatigue strength; used in aerospace and marine applications.
• Inconel 718: High strength and oxidation resistance; ideal for turbine components.
• Inconel 600: Good oxidation and corrosion resistance; used in heat exchangers.
Titanium
• Grade 2: Commercially pure; good corrosion resistance.
• Grade 5 (Ti-6Al-4V): High strength-to-weight ratio; used in aerospace and medical implants.
• Grade 23 (Ti-6Al-4V ELI): Low interstitial elements; used in surgical implants.
Do you offer rapid prototyping services?
Yes, we provide rapid prototyping to help bring your designs to life quickly and efficiently.
Are your CMM inspection services accredited?
Yes, our CMM inspection services are accredited to ISO 9001:2015 / AS9100 standards, ensuring high-quality and reliable measurements.
Can you handle both small and large batch productions?
Absolutely, we have the capacity to manage both small and large production runs, tailoring our services to your specific needs.