Business Details
44 Years
experience
Precision CNC Machining Services in Luton
Established in 1982, DRN Engineering has built a reputation as a leading UK manufacturer of precision CNC turned parts and machined components. Our expertise spans turning and milling precision components using state-of-the-art CNC technology in a modern facility strategically located near major transport links, enabling efficient delivery across the UK and internationally. With over 40 years of manufacturing experience, we specialise in machining stainless steels, aluminium, brass, plastics, and other materials for industries including medical equipment, fire suppression, and optical equipment. Our ISO 9001:2015 certification reflects our commitment to documented quality procedures ratified by BSI Assurance UK. We operate 24-hour unmanned production runs and employ 21 staff, many with over a decade of service, ensuring continuity and expertise.Our facility houses 18 CNC machines, including sliding head and twin lathes with sub-spindle and driven tooling, supporting batch sizes from 100 to 5,000 units. We maintain full traceability and quality assurance through qualified personnel, with capabilities expanding in line with customer demand. Our subcontract services include anodising, plating, and heat treatment, complemented by partnerships for specialist finishing processes. This combination of technical capability, quality focus, and responsive management positions us to deliver high-value engineering solutions to global clients.
Services
CNC Turning
Precision Milling
Subcontract Machining
Material Machining
Quality Assurance
Details
- Year established: 1982
Highlights and features
- ISO 9001 and ISO 14001 certified manufacturing processes
- Over 40 years of precision machining expertise since 1982
- 24-hour unmanned production capabilities for timely delivery
- Advanced CNC technology with 18 modern machining centres
- Just-in-Time and Kanban delivery systems for efficiency
Associations and certifications
- ISO 9001
- ISO 14001
Services
CNC Turning
Our CNC turning services produce high-precision components up to 65mm diameter using advanced sliding head and twin lathes. With sub-spindle and driven tooling capabilities, we achieve complex geometries for industries requiring tight tolerances. The process supports materials including stainless steel, aluminium, and plastics, with batch sizes from 100 to 5,000 units.
Precision Milling
Vertical machining centres handle components up to 178mm diameter with seven-axis capabilities for complex milling operations. Our Haas and Doosan machines ensure accuracy in producing technical instrument parts, with integrated quality checks throughout the machining process to maintain ISO 9001 standards.
Subcontract Machining
We provide end-to-end subcontract machining for batch production, from prototype to volume runs. Our capabilities include bar-fed turning, chucking operations, and secondary processes like tapping and plating. Clients benefit from our 24-hour unmanned production and just-in-time delivery systems.
Material Machining
We machine diverse materials including stainless steels (303, 316, 416), aluminium alloys (6082T6, 2014T6), brass, plastics (PEEK, Delrin), and aerospace-grade metals. This versatility supports applications in medical equipment, fire suppression systems, and industrial machinery requiring corrosion-resistant or lightweight components.
Quality Assurance
Our ISO 9001-certified quality systems include in-process and final inspections by qualified personnel. Full traceability documentation is maintained, with adherence to BSI Assurance UK standards. Advanced measurement equipment ensures compliance with dimensional and material specifications for all machined components.
Questions
What industries do DRN Engineering serve?
We supply precision components to medical equipment, fire suppression, optical equipment, air tools, and food processing industries.
What materials can DRN machine?
We work with stainless steels (303, 304, 316, 416), aluminium, brass, plastics (PEEK, Delrin), and aerospace-grade metals.
Are DRN Engineering ISO certified?
Yes, we hold both ISO 9001 for quality management and ISO 14001 for environmental management certifications.
What production capacities does DRN offer?
We handle batch sizes from 100 to 5,000 units using 18 CNC machines, including 24-hour unmanned production runs.
Where is DRN Engineering located?
Our 7,000 sq ft facility is in Trojan Court, Laporte Way, Luton, Bedfordshire LU4 8RN, UK.
What subcontract services are available?
We subcontract anodising, nickel plating, zinc plating, passivation, and heat treatment processes through approved partners.
