Milling
Precision Matters — Because Every Tolerance Counts.
In machining, precision isn’t optional — it’s the difference between maximum performance and costly downtime. Even the smallest deviation can shorten component life, increase breakdown frequency, and drain maintenance budgets.
At Chase Surface Engineering, our milling services are built on accuracy, consistency, and real-world reliability. From precision boring and drilling to tapping and reaming, we deliver machining you can trust — every part, every time. Our workmanship helps your components fit better, last longer, and perform the way they should in the toughest conditions.
And we’re not stopping there. We are preparing to invest in a CNC vertical milling machine to expand our capability, increase efficiency, and take on more complex and higher-volume parts. This upgrade will allow us to deliver faster turnaround times, tighter tolerances, and even greater value to our customers.
If you need milling done right — with the precision your fleet depends on — Chase Surface Engineering is ready to support you.
Precision Machining, Proven Reliability
From small parts to large-scale components, Chase delivers accuracy and upgrades that keep your equipment performing in the field.
At Chase, we deliver machining accuracy that directly translates into reliability in the field. Our workshop handles:
- OEM service letter part upgrades and modifications
- Milling and shaping
- Keyways
- Dowel holes
- Thread cutting and repairs
- Boring and fly cutting
Why Choose Chase Surface Engineering for Milling Services?
With over 50 years of combined machining experience, Chase Surface Engineering delivers precision milling solutions tailored to the demands of heavy-equipment fleets and mining operations. Our team is trusted to achieve the surface finishes, tolerances, and repeatability that OEMs and leading contractors rely on to keep their equipment performing at its best.
Precision You Can Measure
In mining and heavy industry, accuracy is everything. Our milling services cover precision boring, drilling, tapping, reaming, and complex multi-surface machining — all delivered to exact specifications. Every job undergoes strict QA checks, and our in-house tracking system keeps clients informed throughout the entire process. When we return a component, you know it has been done right.
Capability Built for Tough Work
We specialise in restoring and machining components that operate under extreme loads and harsh conditions. From loader frames and hydraulic housings to custom brackets and tooling, we ensure every machined surface meets the tolerances required for long service life and reliable performance.
Real-Time Progress, Zero Guesswork
Our live progress tracking system ensures complete transparency. Customers can follow their job from start to finish — no chasing, no uncertainty. This commitment to communication is one of the reasons our clients stay with us.
Expanding CNC Capacity
Chase is continuously investing in capability. We are preparing to add a CNC vertical milling machine to increase capacity, reduce turnarounds, and take on more complex parts and higher-volume work. This expansion will allow us to push tolerances even tighter and deliver consistent precision across a broader range of service needs.
Fit, Finish, and Function — Guaranteed
Whether we’re machining a reclaimed component or building new tooling, our goal is simple: deliver parts that fit perfectly, perform reliably, and stand up to the harsh demands of mining.