Business Details
Precision CNC Machining Services in Westbury
CIRC Manufacturing is a precision engineering company based in Westbury, Wiltshire, specialising in CNC machining, Swiss turning, and orbital welding services. With a clean, 2,200 sq ft facility, we combine advanced technologies like 5-axis CNC milling and CAD/CAM software with decades of technical expertise to deliver high-quality components for industrial, electronic, and pharmaceutical sectors. Our processes prioritise lean manufacturing principles, optimising workflows to ensure dimensional accuracy and competitive pricing. We distinguish ourselves through in-house sub-assembly capabilities, precision rotary welding, and a proprietary works order system that guarantees client-approved workflows and rapid turnaround for repeat orders.Our team maintains rigorous quality control through statistical process monitoring and first-article inspections, ensuring components meet exacting tolerances. By investing in cutting-edge machinery and staff development, we provide end-to-end manufacturing solutions from prototype to high-volume production. Our commitment to innovation is exemplified by our proprietary 'Pen' project, showcasing our ability to transform exotic alloys into precision-engineered products. We serve clients across Wiltshire and beyond, offering tailored solutions supported by technical expertise and flexible logistics partnerships.
Services
CNC Turning
Swiss Turning
CAD/CAM Machining
Orbital Welding
Precision Machining
Highlights and features
- We specialise in precision machining for industrial, electronic, and pharmaceutical sectors
- Our in-house CAD/CAM programming optimises manufacturing efficiency
- Lean processes reduce lead times while maintaining tolerances
- Client-approved workflow system ensures quality consistency
- Rapid turnaround for repeat orders with pre-set tooling storage
Services
CNC Turning
Our CNC turning services produce precision cylindrical components up to 250mm diameter using 4-axis machines with live tooling. Touch probes and tool length presetters ensure accuracy while integrated milling capabilities reduce handling. This technology enables tight feature relationships and reduced cycle times, ideal for complex geometries requiring multi-axis machining in single setups.
Swiss Turning
Specialising in small-diameter components (up to 16mm bar capacity), our Swiss turning technology combines guide bushing support with automated tooling for long, slender parts. Main/sub spindles and cross-working tooling enable 'done-in-one' manufacturing, eliminating secondary operations. Automated bar feeds allow unattended production runs, delivering cost-effective high-volume output with consistent precision.
Orbital Welding
We provide manual and automated rotary welding for machined components, specialising in stainless steel and aluminium. Our in-house developed orbital welding systems complete circumferential welds in vertical or horizontal planes using plasma, TIG, and MIG processes. Electrochemical cleaning and permanent etch marking ensure finished assemblies meet exacting quality standards for critical applications.
CAD/CAM Machining
Our CAD/CAM workflow transforms client drawings into precision components using 3D modelling and simulation. Automated toolpath generation optimises material removal rates while maintaining tolerances. Real-time data feedback refines processes, and digital documentation ensures repeatable quality. This integrated approach enables seamless transition from prototype to full production.
Sub Assembly
Beyond machining, we offer complete sub-assembly solutions integrating precision components. Our workflow includes fitment verification, serialised tracking, and quality-controlled assembly processes. This capability reduces client supply chain complexity by delivering fully prepared component sets ready for final integration, supported by documented quality assurance.
Questions
What industries do you serve?
We support industrial, electronic, pharmaceutical, and fluid handling sectors requiring precision-machined components and assemblies.
What materials can you work with?
Our capabilities include stainless steel, aluminium, exotic superalloys like Nitronic60, and various engineering plastics.
Do you handle both prototyping and volume production?
Yes, we offer prototype development through to high-volume manufacturing using flexible machining systems.
How do you ensure quality control?
We implement statistical process control, first-article inspections, and client-approved workflow systems for consistent quality.
Can you handle complex geometries?
Our 5-axis milling, Swiss turning, and advanced CAD/CAM systems enable production of highly complex components.
What are your lead times?
Lead times vary by complexity, but automated systems and stored tooling enable rapid turnaround for repeat orders.
