Tarvin Precision

24/09/2026

A sizeable new arrival at Tarvin Precision this week. 👇

Our latest CMZ TA Series CNC machine has now been delivered, positioned and commissioned at our North Wales facility.

The machine travelled directly from Bilbao in Spain, arriving right on schedule before being carefully offloaded and moved into position using specialist remote-controlled skates.

It was a great example of precision at every step - from transport and lifting through to positioning, installation and commissioning.

A big thank you to the teams at CMZ and Paul Watler Machinery Movements, along with everyone involved at Tarvin Precision, for making the whole process run so smoothly.

The machine is now installed and ready for the next stage, with operator training taking place shortly before it moves into production - another investment in British manufacturing and our commitment as a proud member of Made in Britain.

Read more and see the delivery and installation here:

https://tarvinprecision.co.uk/new-cmz-cnc-machine-arrives-at-tarvin-precision/

23/09/2026

🔍 Inside the Part: Stainless Steel Components for a Mass Spectrometer

Another look behind the scenes at Tarvin Precision.

These 304L stainless steel components were manufactured for use within a mass spectrometer, using a combination of 5-axis and 3-axis machining.

The first operation was completed on our 5-axis machining centre, before moving to a 3-axis operation to finish the remaining features.

Inspection was also a key part of the process, with plug gauges used to verify critical features and help ensure the required level of consistency.

It’s a great example of the precision, process control and quality assurance involved in manufacturing components for demanding scientific applications.

Read the full Inside the Part article here:

https://tarvinprecision.co.uk/inside-the-part-cnc-machined-stainless-steel-components-for-mass-spectrometer/

14/09/2026

Precision CNC milling is about much more than simply removing material.

It takes the right combination of machining strategy, tooling, workholding and process control to produce accurate, repeatable components consistently.

At Tarvin Precision, we manufacture complex CNC milled components for demanding applications across aerospace, defence, scientific and high-performance engineering sectors.

Our latest video gives a closer look at our CNC milling capabilities and the approach we take to precision manufacturing.

From aluminium and steels through to superalloys and engineering plastics, our focus is always on quality, repeatability and confidence in every component.

Find out more about our CNC milling capabilities here:

https://tarvinprecision.co.uk/services/cnc-machining/cnc-milling/

14/09/2026

Precision CNC milling is about much more than simply removing material.

It takes the right combination of machining strategy, tooling, workholding and process control to produce accurate, repeatable components consistently.

At Tarvin Precision, we manufacture complex CNC milled components for demanding applications across aerospace, defence, scientific and high-performance engineering sectors.

Our latest video gives a closer look at our CNC milling capabilities and the approach we take to precision manufacturing.

From aluminium and steels through to superalloys and engineering plastics, our focus is always on quality, repeatability and confidence in every component.

Find out more about our CNC milling service here:

https://tarvinprecision.co.uk/services/cnc-machining/cnc-milling/

25/08/2026

What does “break all sharp edges” actually mean on a CNC machining drawing?

It sounds straightforward, but edge condition can influence handling, assembly, coating, cleanliness and the final performance of a precision-machined component.

This article looks at how sharp edges are removed, why drawing interpretation matters, and how manufacturers control edge condition without affecting important dimensions or features.

🔗 Read the full article:

https://tarvinprecision.co.uk/break-all-sharp-edges-cnc-machining-drawing/

What does “break all sharp edges” mean on an engineering drawing? Learn about deburring, chamfers, radii, edge condition and CNC machining requirements.

21/08/2026

🌟 We’re lighting up the night again!

We’re delighted to be supporting the Cheshire Dark Run at Bolesworth Castle again this year, raising funds for Hope House & Tŷ Gobaith Children’s Hospices. 💚

Taking place on Saturday 24th October, the event will see runners, joggers and walkers tackle a glowing 2.5K or 5K route around the fantastic Bolesworth Castle grounds.

After such a great first event last year, we’re really pleased to be involved again and to support a local charity doing such
important work for children and families across our communities.

Good luck to everyone who will be taking part - we’re looking forward to another brilliant night! ✨

19/08/2026

Thin-walled components can be particularly challenging to machine accurately.

As material is removed, the part becomes less rigid, meaning workholding, cutting forces, heat and machining sequence can all affect the final dimensions.

In this article, we look at how careful planning, tooling, workholding and inspection can help control distortion and maintain tight tolerances in thin-wall CNC machining.

Read more here:

https://tarvinprecision.co.uk/thin-wall-cnc-machining-controlling-distortion-tolerances/

Thin wall CNC machining practical guide, including distortion, workholding, tool selection, machining strategy and inspection.

04/08/2026

Our vans might travel thousands of miles every year, but sometimes the best service is right on your doorstep.

One of our vans was recently fitted with a new set of tyres by Saltney Tyre Service, ready for its journey to Glenrothes, Scotland. A stop at our local hand car wash afterwards and it was looking ready for another week on the road!

We're proud to support local businesses whenever we can. Whether it's helping keep our vehicles safe, providing great service or simply being there when you need them, businesses like these are a big part of what makes our local community so strong.

A huge thank you to everyone at Saltney Tyre Service for looking after us, and to all the local businesses that help keep companies like ours moving every day. 👏

https://www.saltneytyrescentre.co.uk

04/08/2026

We were proud to once again support Hawarden High School’s Recognition of Achievement event, held on 10 July 2026.

The evening celebrated the hard work, progress and determination of students across the school, while also recognising the encouragement provided by teachers, families and governors.

Supporting local young people is an important part of Tarvin Precision’s commitment to the wider community. By recognising achievement and encouraging ambition, events like this help build confidence and inspire future opportunities.

Congratulations to all the students and especially those who received an award this year.

Read more here:

https://tarvinprecision.co.uk/tarvin-precision-supports-achievement-at-hawarden-high-school/

Tarvin Precision supports Hawarden High School’s 2026 Recognition of Achievement event, celebrating students and local social value.

31/07/2026

Some components tell a story before you even know exactly what they do.

This 'Inside the Part' feature takes a closer look at a suite of aluminium components produced for an aerospace actuation application.

This was not just a machining job. The parts had to move through a controlled route covering machining, coating, finishing, inspection and documentation.

The project included:

✔️ 6082 T6 aluminium
✔️ Machined pockets, bores and interface features
✔️ SurTec 650 coating
✔️ Primer and paint
✔️ Full inspection
✔️ Complete documentation for the manufacturing route

In aerospace manufacturing, the finished component is only one part of the story. The process behind it matters too - from material control and machining strategy through to finishing, inspection and final records.

Customer details remain confidential, but this project is a great example of how Tarvin Precision supports demanding engineering applications with controlled, traceable CNC machining.

Read the full 'Inside the Part' article on our website:

https://tarvinprecision.co.uk/inside-the-part-cnc-machined-aerospace-actuation-components/