NextGen Precision cuts cycle times 60% with Fourth-Generation DNM 5700 from Mills CNC

The recent acquisition of a Fourth-Generation DNM 5700 vertical machining centre by NextGen Precision marks a significant turning point for the Lancashire-based subcontractor. The new machine, equipped with an advanced Siemens 828D control, has already demonstrated its worth by slashing part cycle times by up to 60% and enhancing overall turnaround efficiency. For UK engineers, this development underscores the critical role of modern machining technology in maintaining competitiveness and meeting the increasingly stringent demands of sectors like aerospace and nuclear. The decision to invest in a machine that not only addresses current production bottlenecks but also anticipates future capacity needs highlights a strategic shift towards more resilient and agile manufacturing practices.

Stephen Fairbrother, co-owner and director, emphasised the urgency of the investment: "The new contract's requirements were beyond the capabilities of our older machines, forcing us to rethink our approach." This situation is a familiar challenge for many UK manufacturers who must balance immediate production needs with long-term growth strategies. The DNM 5700's rigid design and powerful spindle allow for high material removal rates and superior surface finishes, addressing the need for both speed and precision. For engineers, this means greater flexibility in tackling diverse materials and complex geometries, ultimately established to more robust and efficient supply chains.

Mark Fairbrother highlighted the importance of future-proofing their investment, a consideration that resonates with many in the industry. As manufacturers face pressures to reduce costs while maintaining quality, the ability to adapt to evolving customer demands is crucial. The DNM 5700's capabilities, including its large worktable and quick-change tool system, offer a glimpse into the future of machining, where versatility and efficiency are paramount. For UK engineers, this investment serves as a reminder that staying ahead in a competitive landscape requires not just incremental upgrades, but strategic, forward-thinking decisions that align with both current and future market needs.

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NextGen Precision Ltd., a precision subcontract specialist based in Blackburn, Lancashire, has significantly enhanced its machining capacity and capabilities with the recent acquisition of a Fourth-Generation DNM 5700 vertical machining centre from Mills CNC. This investment marks the company's first purchase from Mills CNC in its 44-year history and has already demonstrated substantial improvements in operational efficiency. The new machine, installed in July 2025, has reduced part cycle times by up to 60% in some cases, established to faster turnaround times and strengthening NextGen's position in the supply chain.

The DNM 5700, distributed in the UK and Ireland by Mills CNC, is equipped with the advanced Siemens 828D control system. This 3-axis vertical machining centre is designed for high-performance machining, offering a robust solution for precision manufacturing. The machine's rigid design and construction minimise vibration and deflection, ensuring high part accuracies and superior surface finishes. Its powerful, high-torque spindle allows for high material removal rates and fine finishing, making it versatile for a wide range of materials, from aluminium alloys to exotic alloys like Inconel and Stellite.

NextGen Precision, a family-owned business with five employees, is committed to continuous improvement and has been undergoing a strategic review of its machine shop to better serve its existing clients in highly regulated sectors such as aerospace, security, and nuclear, as well as to attract new business. The company, now under the leadership of brothers Stephen and Mark Fairbrother, has revitalised its operations with a focus on Lean Manufacturing and Six Sigma principles. This approach has enabled them to streamline workflows and use statistical analysis to solve production issues, differentiating themselves from competitors and laying a solid foundation for future growth.

The decision to invest in the DNM 5700 was driven by the need to improve productivity and maintain a competitive edge. In early 2025, a new customer in the security sector approached NextGen Precision with a requirement for high-precision components in large volumes, up to 2500 units per month. While the company's existing milling machines could meet the tight tolerances, they could not produce the necessary quantities quickly enough to meet delivery schedules. This prompted NextGen to consider both immediate and future milling machine tool capacity and capability requirements, ultimately established to the investment in the DNM 5700.

The new machine was chosen based on a detailed checklist of 'must have' features. These included a rigid design for high part accuracies and longer tool life, a powerful spindle for high material removal rates and fine finishing, a large worktable for machining large workpieces or multiple smaller components, and a generous-sized tool changer with quick changeover times. The DNM 5700 met these criteria, providing NextGen Precision with the flexibility and efficiency needed to handle a diverse range of materials and part sizes.

Mills CNC, as the exclusive distributor of DN Solutions and Zayer machine tools in the UK and Ireland, continues to support companies like NextGen Precision in their pursuit of operational excellence. The DNM 5700 is part of a range of machine tools designed to meet the demands of modern manufacturing, offering a blend of precision, speed, and flexibility. For those interested in learning more about the DNM 5700 or other Mills CNC offerings, further information can be obtained by contacting Mills CNC directly or visiting their website. The DNM 5700 is available for demonstration and order, with delivery and installation timelines to be discussed with individual clients.