Hexagon updates ESPRIT EDGE for CNC programming

Key Takeaways

• Hexagon's ESPRIT EDGE update focuses on reducing CNC programming effort and improving process predictability
• The update includes changes to turning automation, Swiss-type machining, multi-axis toolpath generation, and heavy machining
• New features include ProPlanAI for AI-assisted programming, enhanced collision detection, and automated tool motion generation
• The update also includes a preview of new U-axis turning capability and redesigned cloud connector for improved workflows

Introduction to ESPRIT EDGE Updates

Hexagon has announced a series of updates to its ESPRIT EDGE software, aimed at reducing the effort required for CNC programming and improving process predictability. The first of four planned updates in 2026 includes significant changes across various machining environments, including turning automation, Swiss-type machining, multi-axis toolpath generation, and heavy machining.

Turning and Swiss Machining Updates

The latest release of ESPRIT EDGE includes ProPlanAI, an AI-assisted programming feature that extends to turning, mill-turn, and Swiss programming. This feature accounts for factors such as stock removal and previous machining strategies, supporting process definition with less manual input. As a result, programming time can be shortened, and reliance on test cuts reduced. Additionally, support for multiple guide bushing configurations is now built directly into machine models, simplifying setup for Swiss sliding-headstock machines.

Toolpath and Multi-Axis Programming Changes

Enhancements to collision detection in advanced 3-axis turning include holder awareness, considering non-cutting elements when tool orientation changes through B-axis movement or Y-axis control. This change supports safer toolpath evaluation in turning strategies where tool orientation and engagement vary during machining. Updates to 5-axis composite machining automate tool motion generation, removing the need for external drive surfaces and reducing preparation time for complex geometries.

Comparison of ESPRIT EDGE Features

Larger-Part Machining Capabilities

A preview of new U-axis turning capability allows turning on milling machines by rotating the tool while the part remains stationary. A programmable linear axis controls diameter changes, extending the approach to larger components and other machining scenarios.

Connected Workflow Updates

A redesigned cloud connector changes access to documentation, community resources, and software extensions, with clearer navigation between account management and application environments. Updates to knowledge-based machining provide greater control over feed definitions in drilling cycles, improving compatibility across tooling strategies and reducing inconsistencies when applying non-drilling tools.

Bottom Line

The latest updates to Hexagon's ESPRIT EDGE software demonstrate a significant commitment to reducing CNC programming effort and improving process predictability. With features such as ProPlanAI, enhanced collision detection, and automated tool motion generation, ESPRIT EDGE is poised to support complex machining environments and improve productivity for manufacturers. As the CNC machining industry continues to evolve, ESPRIT EDGE is well-positioned to meet the changing needs of manufacturers, providing a robust and intuitive programming solution for a wide range of machining applications.