Heller HF 5500 FLEX to Headline Mills CNC Innovation Day

Mills CNC will put one-hit machining centre stage at its Innovation Day technology event, scheduled for 8th October 2026 at the company's Technology Campus facility in Leamington Spa. The headline act: a Heller HF 5500 FLEX horizontal simultaneous 5-axis mill-turn machine.

What's on show

The event will feature 11 advanced multi-tasking machine tools, with DN Solutions machine tools among the line-up. But the Heller HF 5500 FLEX — a horizontal simultaneous 5-axis mill-turn platform — is positioned as one of the main attractions. For shops weighing up mill-turn investment, seeing a machine of this class cutting live, rather than reading a spec sheet, is the point of the exercise.

Who it's for

The focus is practical: increasing productivity and improving process efficiencies. Mills CNC will use the event to champion the operational and commercial benefits of one-hit machining — the principle of completing parts in a single setup rather than shuffling work between multiple machines and multiple fixtures.

That argument is well understood in theory. The value of an event like this is in demonstrating it in metal, on the floor, with the machines running.

Why it matters

Multi-tasking platforms like the HF 5500 FLEX exist to collapse process chains. Fewer setups mean fewer opportunities for error, less work-in-progress, and shorter lead times. With 11 machine tools on display, attendees will be able to compare approaches across a range of multi-tasking configurations in a single visit.

The event takes place at Mills CNC's Technology Campus facility in Leamington Spa on 8th October 2026.