Business Details
Precision CNC Machining Services in Westbury
CIRC Manufacturing is a precision engineering company specialising in CNC machining, Swiss turning, and orbital welding services. Established in a clean, 2,200 sq ft facility in Westbury, Wiltshire, we focus on medium to high-volume production of cylindrical components. Our capabilities span CAD/CAM design, sub-assembly, and precision rotary welding, serving industries including industrial electronics, fluid handling, and pharmaceuticals. We prioritise workflow optimisation through data-driven process improvements and maintain strict quality control via internal works order systems.Our investment in advanced machinery, including 5-axis CNC mills and Swiss sliding head lathes, ensures dimensional accuracy and reduced cycle times. We differentiate ourselves through integrated manufacturing solutions, from prototyping to finished components, with repeat order efficiency supported by pre-set tooling storage. Our team combines technical expertise with a commitment to lean manufacturing principles, delivering components within tight tolerances while adhering to environmental cleanliness standards essential for precision engineering.
Services
CNC Turning
Swiss Turning
CAD/CAM Machining
Orbital Welding
Precision Machining
5-Axis Milling
Hydraulic Saw Cutting
Laser Cutting
Sub-Assembly Services
Prototype Development
Highlights and features
- We utilise 5-axis CNC milling for complex components in single setups
- Our Swiss turning technology produces small diameter components with high accuracy
- Integrated CAD/CAM workflow optimises manufacturing efficiency
- Specialised in orbital welding for stainless steel and aluminium assemblies
- Quality system includes client-approved workflow processes and first-article inspections
Services
CNC Turning
Our CNC turning services produce precision cylindrical components up to 250mm diameter using 4-axis machines with live tooling. Touch probes ensure accurate work coordinate setting while maintaining tight feature relationships. This technology reduces cycle times by completing milling operations without component repositioning, delivering complex geometries with dimensional consistency.
Swiss Turning
Specialising in small diameter components up to 16mm bar capacity, our Citizen Machinery Swiss lathes enable 'done-in-one' manufacturing. Guide bushing support ensures stability for long slender workpieces while automated bar feeds allow unattended operation. This technology achieves complex geometries without secondary operations, offering cost-effective high-volume production with consistent accuracy.
Orbital Welding
We provide automated and manual rotary welding for cylindrical assemblies in stainless steel and aluminium. Our plasma, TIG, and MIG welding capabilities include micro-welding and electrochemical cleaning. Custom welding solutions combine material expertise with in-house developed orbital welding machines, ensuring repeatable quality for both large and small diameter components across various industries.
CAD/CAM Machining
Our CAD/CAM workflow integrates 3D modelling with manufacturing programming. Clients can supply drawings or CAD files for prototype development and production optimisation. Simulations verify tool paths before machining while feedback loops improve toolpath efficiency. This digital approach enables concurrent programming and setup, eliminating bottlenecks in complex mill/turn operations.
5-Axis Milling
5-axis CNC positional milling machines allow five-sided component machining in single setups. This capability maintains tight feature relationships that would otherwise require multiple machine transfers. The technology particularly benefits complex geometries with angular features, reducing setup times and improving dimensional accuracy through continuous tool engagement.
Questions
What industries do you serve?
We support industrial electronics, fluid handling, pharmaceutical, and precision engineering sectors requiring high-tolerance components and assemblies.
Can you handle both prototyping and volume production?
Yes, our capabilities span prototype development through to high-volume manufacturing using Swiss turning and automated CNC processes.
What materials can you work with?
We machine stainless steel, aluminium, and exotic super alloys, with welding expertise covering steel, brass, copper, and titanium.
Do you offer assembly services?
Yes, we provide sub-assembly and precision rotary welding services as part of our complete manufacturing solutions.
How do you ensure quality control?
We implement client-approved workflows, first-article inspections, statistical process control, and documented repeat order procedures with pre-set tooling storage.
What is your production capacity?
Our 2,200 sq ft facility handles low to high volume runs, with automated Swiss machines enabling unattended operation for extended production cycles.
