A Five-Axis Machining Center is an advanced CNC machine capable of moving a cutting tool or workpiece along five independent axes simultaneously. This capability allows complex parts to be machined in a single setup, delivering superior accuracy, surface quality, and geometric freedom compared to traditional 3-axis or 4-axis machining.
Five-axis machining centers are designed for manufacturers facing challenges such as complex contours, deep cavities, undercuts, and tight tolerances. They are widely adopted in industries where precision, consistency, and part integrity are critical.
Unlike conventional CNC machines, five-axis machining enables the cutting tool to maintain an optimal angle to the workpiece at all times. This provides several critical advantages:
Reduced number of setups and repositioning
Improved dimensional accuracy
Shorter cutting tools with better rigidity
Smoother tool paths and improved surface finish
By minimizing manual intervention and cumulative positioning errors, five-axis machining centers significantly enhance part quality and production efficiency.
Five-axis machining is commonly divided into two configurations:
In 3+2 machining, the rotary axes position the workpiece at a fixed angle, and machining is then performed using three linear axes.
Best suited for:
Parts with multiple angled features
Applications where full simultaneous motion is not required
Cost-effective multi-face machining
In simultaneous five-axis machining, all five axes move continuously during cutting.
Best suited for:
Complex free-form surfaces
Aerospace and medical components
High-precision contour machining
Superior surface finish requirements
Choosing between 3+2 and true simultaneous five-axis machining depends on part geometry, tolerance requirements, and production goals.
Five-axis machining delivers the greatest benefits in applications where traditional machining approaches introduce limitations:
Deep cavities and narrow pockets
Undercuts and compound angles
Complex contoured surfaces
Parts requiring machining on multiple sides
By completing complex features in a single setup, five-axis machining reduces lead time while improving consistency and repeatability.
One of the most significant advantages of five-axis machining is its impact on precision and surface finish. Continuous tool orientation allows:
Consistent cutting engagement
Reduced tool deflection
Fewer tool marks and transitions
Improved dimensional stability
These factors make five-axis machining centers ideal for high-tolerance components where surface integrity is critical.
Five-axis machining centers are widely used in industries that demand advanced manufacturing capabilities:
Aerospace – structural components, turbine parts, complex brackets
Medical – implants, surgical instruments, precision housings
Mold & Die – deep cavities, complex mold surfaces
Energy & Power Generation – turbine components and high-strength parts
In these industries, five-axis machining enables designs that would be difficult or impossible to achieve with conventional CNC machines.
Five-axis machining centers are well suited for both common and difficult-to-machine materials, especially when combined with complex geometry:
Titanium alloys
Stainless steel
High-temperature and nickel-based alloys
Aluminum alloys with thin walls or complex shapes
The ability to optimize tool angle and minimize cutting forces is especially valuable when machining demanding materials.
A five-axis machining center is the right choice if:
Your parts require machining on multiple sides
Geometry includes compound angles or undercuts
Tight tolerances and surface quality are critical
Reducing setups and fixtures is a priority
Design complexity is increasing
Five-axis machining is not always about speed—it is about precision, flexibility, and manufacturing confidence.
Five-axis machining is not always faster than 3-axis machining
Five-axis machines still require proper process planning
Not every part needs five-axis capability
However, when applied correctly, five-axis machining significantly improves part quality and reduces overall manufacturing risk.
Advanced multi-axis motion control
High rigidity for stable precision machining
Optimized kinematic design for accuracy
Reduced setup time and fixturing requirements
Designed for complex, high-value parts
Our five-axis machining centers are engineered to support advanced manufacturing requirements across a wide range of industries.
It is used to machine complex, high-precision parts that require multiple angles, contours, or surfaces.
Yes, especially for complex parts, as it reduces repositioning errors and maintains optimal cutting angles.
Five-axis machining adds two rotary axes, enabling more complex geometry and fewer setups.
For complex, high-precision parts, the benefits in accuracy, quality, and reduced setups often justify the investment.
5-axis CNC machining hourly rates vary widely based on part complexity, tolerance, material, machine class, and regional shop rates. Many sources cite typical shop pricing ranging roughly from $75–$125/hour for 5-axis work, while other guides and shop discussions often place 5-axis machine time closer to $100–$180+/hour, and complex/high-end 5-axis work may reach $150–$250+/hour depending on requirements.
What drives the rate most:
Setup time (fixturing, probing, tool presetting)
Programming & verification (especially for simultaneous 5-axis toolpaths)
Material (titanium and superalloys typically cost more)
Tolerances & inspection (CMM/QA time adds cost)
There isn’t a single fixed price because configurations vary (travel, spindle, rotary table, controller, tool magazine, probing, automation). Major builders emphasize that price depends heavily on options and application needs.
A practical way to frame it for buyers:
Entry-level / compact 5-axis VMC: often in the low six figures (varies by brand, condition, and options)
Mid-range production 5-axis VMC: typically higher depending on rigidity, spindle performance, and accuracy package
High-end 5-axis (aerospace/medical class): can be significantly higher due to precision, thermal stability, and automation readiness
Some manufacturers publish price list pages for certain models (often region/currency specific), which can help establish a baseline.
The total cost is more than the machine purchase price. In addition to the machine itself, buyers should budget for:
Workholding & fixturing (often higher for complex 5-axis parts)
Tooling & toolholders (more tools, more specialty cutters)
CAM software & post-processing (especially for simultaneous 5-axis)
Probing, inspection, and metrology
Installation, training, and maintenance
Machine-tool OEMs commonly describe this as a “value and configuration” question rather than a single price point.
A 3-axis CNC machine can range from entry-level to high-end production systems depending on size, spindle, accuracy, and brand. The key takeaway for a Five-Axis category page is: 3-axis is generally lower cost up front, but 5-axis can reduce total manufacturing cost on complex parts by lowering setups, fixtures, and rework. (This is why many shops compare ROI rather than sticker price.)
A common CNC costing approach is to estimate:
Total Cost = Material + (Setup Time × Shop Rate) + (Cycle Time × Machine Rate) + Tooling + Inspection + Overhead + Profit
Many guides describe machining cost as largely driven by machine time cost (cycle time × hourly rate), plus tooling and overhead allocations.
For 5-axis specifically, cycle time can drop significantly on multi-face parts (fewer setups), but programming/setup can be higher—so accurate quoting should include both.
In most 5-axis CNC systems, the axes include:
X, Y, Z (linear axes)
A and B (rotary axes) or A and C (depending on machine design)
The two rotary axes allow the tool or table to tilt/rotate, enabling the cutter to reach complex angles and surfaces in fewer setups.
5-axis machining is more complex than 3-axis, but it’s very learnable with the right process. The complexity usually comes from:
Tool orientation and collision risk
Workholding strategy (clearance at tilt angles)
CAM toolpath selection and post-processing
Verification/simulation requirements
That said, 3+2 (positional) 5-axis is often a smooth step up from 3-axis, while simultaneous 5-axis typically requires stronger CAM skills and simulation discipline.
Yes. “6-axis CNC” commonly refers to machines that add an additional rotary motion beyond the typical 5-axis setup (for example, additional rotation capability around another axis), expanding tool orientation possibilities and access to complex features.
Yes—“7-axis” machines exist, typically in specialized categories such as advanced mill-turn systems, Swiss-type machines, or multi-tasking platforms where additional axes come from extra rotary/linear motions, sub-spindles, or tool movement systems. (The exact meaning of “7-axis” varies by machine architecture.)
A “good CNC” depends on the job:
For general milling: rigidity, accuracy, and service support matter most
For 5-axis: kinematics accuracy, thermal stability, simulation/post quality, and fixturing ecosystem become critical
Cost scales with those capabilities and with automation readiness. OEM guidance often frames this as a profitability/ROI decision rather than a single price tag.
Five-axis machining requires the right balance of machine capability, part geometry, and process planning. Our engineering team can help evaluate your application and determine whether a five-axis machining center is the optimal solution for your manufacturing needs.
Contact us today to discuss part complexity, precision requirements, or five-axis machining solutions tailored to your production goals.