Originally published by:Mills CNC
M4S Take

Mills CNC is set to host a one-day advanced technology event, the 'Innovation Day' Technology Show, on 8th October 2026 at its Campus facility in Leamington.

Introduction of the Heller HF 5500 FLEX

A highlight of the event will be the formal introduction of the Heller HF 5500 FLEX horizontal simultaneous 5-axis mill-turn machine. This state-of-the-art machine is being unveiled to UK and Irish component manufacturers as part of Mills CNC's machine tool line-up.

Event Objectives and Benefits

The 'Innovation Day' Technology Show is focused on innovation and best-practice, providing attendees with a unique opportunity to learn about the productivity and process efficiency gains that can be achieved through one-hit machining and advanced multi-tasking machine tools. By showcasing these technologies, Mills CNC aims to provide manufacturers with valuable insights into enhancing their operations.

"The event will provide a unique platform for manufacturers to explore how they can leverage advanced machining solutions to enhance their operations."

Venue and Accessibility

The one-day format ensures that attendees can maximize their time and gain valuable insights without a lengthy commitment.

Conclusion

Mills CNC's 'Innovation Day' Technology Show promises to be an opportunity for manufacturing professionals to discover the latest in machining technology. By focusing on practical solutions and the introduction of the Heller HF 5500 FLEX, the event aims to provide attendees with the knowledge they need to increase productivity and maintain a competitive edge.

![Heller HF 5500](https://www.millscnc.co.uk/wp-content/uploads/2026/08/HF5500_Gen2_DL-scaled.jpg)

Heller HF 5500

The Heller HF 5500 FLEX, a horizontal simultaneous 5-axis mill-turn machine, equipped with the new Siemens (SINUMERIK) ONE control and a 24” multi-touch screen, is a heavy-duty machine designed for simultaneous 5-axis machining and complex mill-turn operations.

The machine features a powerful HSK-T spindle (45kW/12,000rpm/400N-m), up to 90m/min rapid rates on its linear axes, a rotary tilting table with a 630m x 630m pallet, and a high-speed 50-tool position ATC. The machine also offers fast and easy table loading capabilities.

For the event, the HF 5500 FLEX will demonstrate its capabilities by machining a complex aerospace blisk component made from a heat-resistant super alloy.

![DNX 2100S mill-turn machine](https://www.millscnc.co.uk/wp-content/uploads/2026/08/DNX-2100S-3-scaled.jpg)

Other highlights

In addition to the Heller HF 5500, ten DN Solutions’ machine tools will be showcased at the event. These include two DVF 4000 simultaneous 5-axis centres, two DN Solutions mill-turn machines (an SMX 3100 and a DNX 2100S), a large-capacity V8300M vertical turning lathe with driven tooling capabilities, and a NHP 5000 horizontal machine integrated with a (12-pallet) linear pallet system (LPS).

Mills is also using the event to showcase its latest automation systems to attendees. The company's innovative T-series, designed for High-Mix/Low-Volume production, can be integrated with CNC lathes, machining centres, and mill-turn machines to create flexible, high-productivity automated manufacturing cells capable of lights-out, unattended operation.

“Our Innovation Day, best-practice event is focused on one-hit machining and is aimed at UK and Irish component manufacturers who, owing to older and less capable machine tools and/or outdated and labour intensive processes, may be struggling to improve their productivity and maintain their competitive edge.

“Although one-hit machining is not a new concept, the continuous development of new machine tools capable of delivering single set-up machining means that the one-hit machining landscape is constantly changing and improving.

“Our Innovation Day event provides a unique opportunity for visitors to check out the very latest DN Solutions and Heller multi-tasking machines, and to see how they can revolutionise their productivity and help them realise their true potential.”

Tony Dale, Group CEO at Mills CNC

SM

Simon Morton

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