CNC MACHINING
CNC machining — short for Computer Numerical Control machining — is a manufacturing process where computers control machine tools (like mills, lathes, routers, or grinders) to cut, shape, and finish materials with high precision.
How it works
Design
A part is first created in CAD (Computer-Aided Design) software.
Programming
CAM (Computer-Aided Manufacturing) software translates that design into G-code, which tells the machine how to move (direction, speed, depth, etc.).
Machining
The CNC machine automatically executes these instructions, cutting or shaping material without constant manual guidance.
Why it’s used
CNC machining is prized because it offers:
Precision & repeatability
Perfect for parts that must meet tight tolerances.
Complex shapes
Cuts curves, angles, and intricate geometries that are hard to do manually.
Efficiency
Can run continuously with minimal human supervision.
Flexibility
Works on metals, plastics, wood, composites, and more.
Common uses in manufacturing
CNC machining shows up in nearly every sector:
Aerospace
Jet engine components, airframe parts.
Automotive
Engine blocks, gear parts, custom prototypes.
Medical
Surgical instruments, orthopedic implants.
Electronics
Housings, heat sinks, connector parts.
General manufacturing
Custom fixtures, molds, tooling.
Why it matters
Before CNC, machinists manually operated lathes and mills — slow, labor-intensive, and error-prone. CNC has made manufacturing faster, cheaper, and more consistent, enabling modern mass production and rapid prototyping.
Contact Us Today!
- 19 - 21 Antimony St, Carole Park QLD 4300
- 0412 604 777
- ttranseng@bigpond.com
The TTRANS Engineering Guarantee
At TTRANS Engineering, precision drives everything we do. From CNC design and prototyping to full-scale manufacturing, we provide advanced, custom-engineered solutions to meet your exact requirements. Backed by over 17 years of experience and a relentless focus on quality, we deliver reliable results that exceed expectations.
Maximum Precision
At our core, we are driven by a commitment to maximum precision. Every component we produce is crafted with meticulous attention to detail, using advanced technology and expert craftsmanship to achieve exact tolerances and flawless finishes. From the first design to the final inspection, we ensure each piece meets the highest standards, delivering results you can trust for performance, reliability, and perfection.
State-of-the-Art Technology
We harness state-of-the-art technology to push the boundaries of what’s possible in manufacturing. Our advanced machinery, innovative processes, and cutting-edge software work seamlessly together to deliver unmatched accuracy, efficiency, and consistency. By staying ahead of industry advancements, we ensure our clients receive superior products that reflect the very best in modern engineering.
Outstanding quality to every industry
We bring outstanding quality to every industry, delivering precision-crafted solutions designed to meet the specific needs of each field we serve. Whether it’s aerospace, automotive, medical, or manufacturing, our breadth of expertise ensures consistent performance and reliability. With every project, we uphold the same high standards, providing innovative results that go beyond expectations.