IS09001 2015

CNC Milling and Multi Axis Machining Services

Precision CNC Milling for Demanding Engineering Projects

At NTG, we provide high precision CNC milling services to meet the complex requirements of the defence, subsea, nuclear,and many other sectors. Our advanced CNC milling capabilities are backed by proven expertise in high-spec sectors.

Our range of machine tools includes vertical milling .Whether you’re looking for fast-turnaround prototypes or high-volume production, our team delivers consistent quality, tight tolerances, and total reliability.

What is CNC Milling?

CNC milling is a subtractive manufacturing process where a cutting tool rotates against a stationary or moving workpiece to remove material and shape the final component. The process uses computer numerical control (CNC) to automate machining operations with extreme accuracy.

The milling process begins with a computer aided design (CAD) model, which is converted into a machining program using CAM software. That program directs the CNC machine to move along multiple axes – including X, Y, and Z axis – to shape flat surfaces, irregular surfaces, or complex 3D forms.

Types of Milling Machines We Use

We operate a versatile fleet of milling machines that allows us to select the most effective setup for every project:

Vertical milling machines – ideal for machining flat surfaces and features on the top of the part.

Common Milling Operations

We perform a full range of CNC milling operations to meet diverse manufacturing needs.

Our capabilities include face milling, which creates smooth, flat surfaces using a stationary cutting tool or rotating head, ideal for finishing and preparing flat areas on components. Peripheral milling employs a milling cutter with teeth on the outside edge to remove material deeply, making it perfect for cutting slots, grooves, and complex contours. Plain milling is used for machining long, flat surfaces efficiently and accurately, often serving as a foundation for further processing. Angular milling allows us to create precise angled features or bevelled edges, essential for parts with complex geometries.

Why Choose NTG for CNC Milling Work?

We provide high precision machining using advanced multi-axis equipment and are skilled in handling a wide range of materials including stainless steel, aluminium, and engineering plastics.

Our specialists excel in manufacturing complex components with detailed geometric tolerances and are capable of producing both prototypes and full-scale production runs.

With proven experience across multiple sectors with high-specification requirements, our facility is optimised for milling technology at every level, from the milling spindle to the milling head, every element is calibrated to maximise efficiency and precision.

Partner with a Trusted CNC Machining Centre

At NTG, we don’t just offer milling services – we deliver complete project support, from design review to final quality checks. Our team can advise on design for manufacture, recommend the best milling tool strategies, and deliver engineered components ready for final assembly or installation.

Whether you need CNC turning, axis milling machines, or expert guidance on choosing the best types of milling machines for your product, we’re here to help.

Ready to Discuss Your Project?

If you’re looking for reliable, expert-led CNC milling, get in touch with us today. We’ll work with you to define your requirements, choose the most efficient machining processes, and deliver the results your project demands.