5-Axis CNC Machining
At Sundar Industries, our 5-axis machining centers are a core part of our precision manufacturing offering. We use this technology to serve customers across aerospace, medical devices, robotics, and high-performance automotive sectors — where part complexity, accuracy, and reliability are non-negotiable.
5-axis CNC machining enables the production of highly complex parts in a single setup — reducing lead times, improving accuracy, and lowering costs. This guide explains how 5-axis technology works, when to use it, and why Sundar Industries is your trusted partner for multi-axis machining.
Key Benefits of 5-Axis Machining at Sundar Industries
Single-Setup Machining
Perhaps the most significant advantage of 5-axis machining is the ability to complete a part in a single setup. The machine can access five faces of the part without the need to manually reposition the workpiece. This eliminates setup errors, reduces handling time, and improves overall part accuracy.
Complex Geometries
5-axis machining excels at producing parts with intricate features — deep cavities, undercuts, complex contours, and freeform surfaces. Industries such as aerospace and medical device manufacturing rely on 5-axis technology for components like turbine blades, impellers, and surgical implants.
Improved Tool Life and Surface Finish
By allowing the tool to maintain an optimal orientation relative to the cutting surface, 5-axis machining reduces tool deflection and wear. This results in longer tool life, better surface finishes, and reduced need for secondary operations such as hand polishing or grinding.
Reduced Lead Times
Eliminating multiple setups and manual repositioning significantly reduces total machining time. A part that might require three separate setups on a 3-axis machine can often be completed in a single operation on a 5-axis machine — cutting lead time by days or even weeks.
Shorter Tools, Better Rigidity
With 5-axis machining, the tool can be oriented to reach deep cavities using shorter cutting tools. Shorter tools are more rigid, less prone to vibration, and produce better surface finishes than extended-length tools required for deep 3-axis machining.
Common Applications of 5-Axis Machining
5-axis machining is particularly well-suited for parts that are complex, highly contoured, or require exceptional accuracy. At Sundar Industries, we manufacture parts across a wide range of industries using 5-axis technology.