100% Australian Owned & Operated
(03) 9587 0405

Melbourne’s Trusted CNC Turning Specialist

We deliver high-precision, high-quality turned parts with fast turnaround and tight tolerances, backed by decades of experience and Australian-based quality control.

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5.0 / 5.0
5 Star Google Reviews
Custom prototype in a CNC Mill

What Our Clients Say About Southside Engineering

Great service , fast delivery and excellent quality , when we need something fast they always deliver. Will recommend it to any one who needs machining services
Marliyn Garzon
Used South Side to machine some parts for me. Stevan was very helpful and knowledgeable. Great prices, very quick turnaround and amazing service all around.Would definitely recommend to anyone.
Maxim Driker
The prices are right and the service is fast. They are friendly , helpful and always get us out of trouble. Great to have them as part of our team.
Olgica Golic
Their clear communication, reliable service and prompt turnaround have made them a trusted and dependable partner. We highly recommend Southside Engineering for any CNC machining work.
Brobo Group
Fantastic company to deal with. They always quote and deliver fast. Great pricing.
Highly recommend.
N.M
It’s an excellent company, with outstanding customer service, very competitive prices, and impeccable attention. 100% recommended.
Cristopher Chia

100% Australian Owned & Operated

Based in Mordialloc, Victoria since 1973

50+ YEARS IN BUSINESS

1 Day Turnaround

LOW TOLERANCES

+/- 0.01 mm

BEST VALUE

Best of 3 Quotes

BEST QUALITY

AU Based QC Guarantee

CNC Turning Explained

CNC turning is the process of using a computer-controlled lathe to rotate a workpiece while cutting tools shape it into precise, cylindrical components. It is essential for producing shafts, pins, bushings, housings, and other round parts with high accuracy and repeatability.
Industries & Production
Scientific, Medical & Technology
Transport & Infrastructure
Defence, Security & Government
Resources & Processing
General Manufacturing & Prototyping
Precision-turned shafts, pins, and fittings that maintain consistency across both prototype and high-volume production runs.
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Custom CNC Projects
Custom cylindrical and threaded components machined to exact specifications for unique industrial requirements.
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Conveyors & Material Handling
Turned rollers, spacers, and bushings that ensure smooth motion and durability in conveyor systems.
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Furniture
Accurately turned fasteners, fittings, and hardware that provide strength and alignment in furniture assembly.
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From Prototype to Production, Done Right

High-precision CNC machining for prototypes, small-batch runs, and full-scale manufacturing — built for consistency and speed.
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General Manufacturing & Prototyping
Custom CNC Projects
Conveyors & Material Handling
Furniture
Scientific & Laboratory Equipment
Precision-turned connectors, adjustment shafts, and fittings used in lab instruments and testing equipment.
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Medical Equipment
Surgical-grade pins, rods, and threaded components machined for biocompatibility and accuracy in clinical devices.
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Electronics
Turned connector pins, standoffs, and housings that deliver reliable fit and electrical performance for precision assemblies.
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Precision That Drives Discovery

High-tolerance CNC components for lab instruments and research equipment requiring accuracy and repeatability.
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Scientific & Laboratory Equipment
Medical Equipment
Electronics
Heavy Trucks & Commercial Vehicles
Turned shafts, bushes, and spacers engineered to handle heavy loads and repetitive stress with precision.
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Rail
Cylindrical fasteners, joints, and bushings machined to endure vibration, impact, and high torque demands in rail applications.
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Roads & Construction
Turned reinforcement pins, couplers, and fittings that ensure structural reliability and ease of assembly on-site.
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Marine
Corrosion-resistant shafts, fittings, and couplings turned from stainless and brass to perform in saltwater environments.
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Reliable Machining for Heavy-Duty Performance

Suspension, chassis, and fastener components precision-machined for strength and longevity.
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Heavy Trucks & Commercial Vehicles
Rail
Roads & Construction
Marine
Defence
Turned components for vehicles, weapon mounts, and precision mechanisms machined to strict tolerances for mission reliability.
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Security Containment
Threaded rods, hinge pins, and lock shafts precision-turned for tamper resistance and long-term performance.
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Mission-Ready Precision Engineering

CNC-machined components for defence vehicles and weapons systems, built to exact specifications for operational reliability.
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Defence
Security Containment
Mining
Heavy-duty shafts, spacers, and couplers machined for continuous performance under abrasion and mechanical stress.
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Oil & Gas
Turned fittings, valve stems, and pressure components built to withstand heat, corrosion, and high-pressure conditions.
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Agriculture
Turned axles, bushes, and fasteners machined for farm machinery durability and easy maintenance.
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Food & Beverage Production
Stainless steel fittings, rollers, and spacers turned for hygiene, smooth operation, and corrosion resistance.
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CNC Components That Outlast the Mine

Wear-resistant brackets, spacers, and joints machined for durability and performance in demanding mining conditions.
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Mining
Oil & Gas
Agriculture
Food & Beverage Production

Get High-Quality CNC Machined Components

Quality assurance at every stage in our factory based in Melbourne

Is your part file ready to go?
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Want to talk about your project?
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How Our Process Works

1

Send Your Designs

Upload your CAD files or drawings, or email them directly. Our team will review and provide a clear project quote.

2

Manufacture

Once approved, our machinists begin production using advanced equipment to deliver high-quality, reliable components.

3

Quality Inspection

Every part undergoes strict quality control to ensure precision, accuracy, and compliance with your requirements.

4

Delivery

We provide fast, reliable delivery across Melbourne and nationwide through our local facility and trusted transport partners.

The Benefits

of CNC Turning

Cylindrical Precision
Perfect for shafts, pins, bushings, and threaded parts.
Repeatability
Guaranteed consistency for large production runs of turned components.
High-Speed Production
CNC lathes enable faster turnaround than manual machining.
Complex Profiles
Ideal for grooves, tapers, threads, and intricate cylindrical shapes.
Durability
Strong, high-performance components built to withstand demanding conditions.
Efficiency
Fast turnaround times for both prototypes and repeatable production.

Why Partner With Southside Engineering?

Assembly production combines precision CNC machining with additional services like welding, fabrication, finishing, and quality inspection to deliver fully assembled products. It allows businesses to streamline their supply chain by partnering with a single provider.
AU-Based QC Guarantee
Every project is backed by Australian-based quality control for consistency and reliability.
Rapid Prototyping
24-hour prototyping service to help you test designs faster.
Scalable Manufacturing
From single parts to thousands of components, we adapt to your needs.
50+ Years of Expertise
Trusted since 1973 by industries across Australia.
Best of 3 Quotes Promise
Competitive pricing without compromising on quality
Local Advantage
Melbourne-based with nationwide delivery.

CNC

 

Machining

 

Capabilities

Capability
Specifications
Tolerances
Up to ±0.01mm
Max Part Sizes
Ø 300 mm x 500 mm (varies by machine)
Machining Types
CNC Turning (Straight, Tapered, Threaded, Grooved Parts)
Materials
Aluminium, Steel, Stainless Steel, Titanium, Brass, Copper, Engineering Plastics
Finishes
Australian-based QC with rigorous inspection
Our CNC lathes produce cylindrical and rotationally symmetrical parts with exceptional accuracy and repeatability, ensuring a perfect fit and durability across various industries.

trusted by business big and small, everywhere

Frequently Asked Questions

What is CNC turning used for?

CNC (Computer Numerical Control turning is perfect for manufacturing cylindrical parts, like shafts, pins, bushings, housings, and threaded fittings. With precision computer-guided lathes, every component is produced with consistent accuracy and finished to meet exact specifications.

What tolerances can you achieve with CNC turning?

With precision machining, we can maintain tolerances as tight as ±0.01mm, guaranteeing each component meets exact functional and fit requirements — ideal for both safety-critical applications and high-performance machinery.

Do you handle both prototypes and large production runs?

Yes. Our CNC turning services in Melbourne cover everything from one-off prototypes to high-volume production runs. We can scale seamlessly, making us a reliable partner at any stage of your project.

What materials can you turn?

We work with a broad spectrum of metals and plastics, from stainless steel, aluminium, titanium, brass, and copper to engineering plastics like Nylon, PEEK, and ABS. This versatility enables us to serve a diverse range of sectors, including mining, automotive, electronics, and medical equipment.

Can you produce complex turned parts like threads or grooves?

Yes. Our advanced CNC lathes can machine threads, tapers, grooves, and other complex profiles with accuracy. This makes CNC turning ideal for creating components such as custom fittings, housings, and precision connectors.

How fast is your turnaround for CNC turned parts?

We provide 24-hour rapid prototyping for urgent projects and efficient lead times for larger production runs. Being based in Mordialloc, Melbourne, we can deliver quickly across Victoria and ship nationwide through our trusted transport partners.

Still have questions?

If you have any questions about our services, please don’t hesitate to reach out. We’re always happy to help!

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