Computer Numerical Control machining equips manufacturers with a powerful combination of precision, speed and flexibility.
The growth of CNC
ADS, the UK’s trade association for aerospace, security, defence and space has over 1,500 members. In addition there are hundreds of companies in other sectors and CNC machinery suppliers such as https://www.cotswold-machinery-sales.co.uk/roscamat-tapping-machines/electric-tapping-machines/roscamat-tiger-electric-tapping-machine/.
The UK’s CNC machining market is growing rapidly from revenue of $488m in 2023 to an expected $720m by 2030. Here are some of the reasons for its growth.
Accuracy, consistency and safety
Using CNC systems to drive tools, such as electric tapping machines, grinders and lathes, dramatically reduces the human error inherent in manual oversight and delivers results that are infinitely repeatable. Its tight tolerances and complex geometries make CNC ideal for sectors where safety is critical, such as aerospace and defence.
Round the clock operation
Endurance is another advantage. CNC machines can operate continuously, day and night, with minimal supervision. This enables higher throughput with fewer skilled operators, supports rapid changeovers between jobs and makes it practical to produce everything from one off prototypes to long production runs.
Versatility
CNC machines can automatically switch between tools and perform a wide range of operations in a single setup, cutting cycle times and improving consistency. Combined with CAD/CAM software, they can generate intricate shapes and surfaces that are impossible or uneconomic using manual methods.
Choice of materials
CNC technology works with a range of materials, from metals and composites to engineered plastics and foams. This allows designers to optimise both performance and cost while maintaining rigorous quality standards.
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