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Trusted Precision CNC Machining Services in Leeds
Established over three decades ago, D.A.S Engineering has built a reputation as a trusted provider of precision engineering solutions across the UK. Our ISO 9001:2015-certified operations combine cutting-edge CNC machining technology with a highly skilled workforce to deliver components that meet exacting specifications. We specialise in multi-axis CNC milling, turning, and prototype machining, serving industries ranging from aerospace to medical device manufacturing. Our commitment to innovation is demonstrated through significant investments in renewable energy and state-of-the-art machinery, ensuring both environmental responsibility and technical excellence. With a focus on rapid lead times and exceptional reliability, we support both small batch runs and large-scale production requirements.

Our value-added services include in-house finishing and chemical blacking, complemented by outsourced capabilities through trusted partners. The business maintains a strong emphasis on quality control while continuously seeking ways to reduce waste and energy consumption. Our team of experienced engineers works closely with clients to provide technical advice, project management, and bespoke manufacturing solutions tailored to specific needs. This combination of technical expertise, modern facilities, and customer-centric approach has made us a preferred partner for global manufacturers seeking precision-engineered components with 24-hour turnaround options.
Services
CNC Machining CNC Turning CNC Milling Prototype Machining Large Part Machining
Highlights and features
  • We offer over 30 years of precision engineering expertise
  • Our ISO 9001 certification guarantees quality standards
  • We provide 24-hour turnaround for urgent requirements
  • Our renewable energy investment demonstrates environmental responsibility
  • We maintain a skilled workforce operating cutting-edge machinery
Associations and certifications
  • ISO 9001:2015
Services
CNC Machining
Our comprehensive CNC machining service delivers precision-engineered components using multi-axis technology. We handle both prototype development and full production runs for diverse industries. With capabilities in milling, turning, and complex geometry machining, we ensure tight tolerances and exceptional surface finishes. Our investment in XYZ and Doosan machinery guarantees dimensional accuracy and repeatability across all production volumes.
CNC Turning
Our CNC turning service produces precision components with diameters up to 500mm. Utilising advanced turning centres, we manufacture both simple and complex geometries with excellent surface finishes. The service includes bar work, chucking operations, and multi-task machining with live tooling capabilities for integrated milling features on turned parts.
CNC Milling
Our multi-axis CNC milling capabilities handle components up to 1000mm in size. We offer 3-axis, 4-axis, and 5-axis machining for complex shapes and tight tolerances. The service includes high-speed machining of intricate features with excellent dimensional accuracy across various production volumes.
Prototype Machining
Our rapid prototype machining service delivers functional prototypes within tight timelines. We support design validation and small batch production with full CAD/CAM integration. The service includes material selection advice and cost-saving recommendations during the development phase for both simple and complex components.
Large Part Machining
We specialise in machining large components with dimensions up to 1000mm x 500mm x 500mm. Our facility handles heavy plates and complex structures with dedicated large-bed machines. The service includes precision machining of intricate features on large workpieces with full traceability and quality assurance.
Questions
What CNC machining services do you offer?
We provide multi-axis CNC milling, turning, and prototype machining services for small to large components in various materials.
Can you handle urgent machining requirements?
Yes, we offer 24-hour turnaround for urgent precision-engineered components.
What industries do you serve?
We support aerospace, automotive, medical, and general engineering sectors with precision machining solutions.
Are you ISO 9001 certified?
Yes, we maintain ISO 9001:2015 certification for our quality management systems.
What materials can you machine?
We work with aluminium, steels, stainless steels, brass, engineering plastics, titanium, and exotic materials.
Do you offer large part machining?
Yes, we have capacity for parts up to 1000mm in our CNC milling and turning operations.
Reviews (1)
Paul Alderman
Dec 07, 2019 Report
Great friendly service. Spotlessly clean, knowledgeable staff. Made to feel really welcome. Thoroughly recommended.