Expand Your CNC Capabilities with a 4th Axis Rotary Table Here’s How!
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Expand Your CNC Capabilities with a 4th Axis Rotary Table: 
Here’s How!
Shenzhen, Guangdong Feb 9, 2026 (Issuewire.com) - As industries worldwide race 
towards faster, more flexible, and ultra-precise manufacturing solutions, CNC technology 
continues to evolve at a remarkable pace. To stay ahead of the curve, machine shops, 
tool rooms, and manufacturers must adopt technologies that enable them to cut more 
precisely, reduce setup times, and adapt to complex part geometries. SilverCNC, a 
trusted name in advanced machining solutions, proudly announces its expanded portfolio 
of 4th Axis Rotary Tables tailored to enhance the performance of modern machining 
centers.
A 4th Axis Rotary Table isn’t just another accessory—it’s a strategic investment that 
yields significant improvements in flexibility, accuracy, and throughput. With the right 
rotary solution, shops can machine multiple faces of a component in a single setup, 
reduce manual handling errors, and ultimately produce higher-quality parts, faster.
Speaking on the expansion of their CNC accessory line, Mr. Liu, Sales Head at SilverCNC, 
stated:
“We’ve seen an overwhelming demand for solutions that help businesses do more with 
less. A 4th Axis Rotary Table allows even a standard 3-axis machining center to perform 
complex multi-face operations—without repositioning. It’s an affordable way to expand 
capabilities and compete with larger, more expensive machines.”
Understanding the 4th Axis Rotary Table
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A 4th Axis Rotary Table is a precision-engineered workholding accessory that enables 
your CNC machine to rotate a workpiece around a horizontal or vertical axis—generally 
called the A-axis. It adds rotational movement to the conventional X, Y, and Z-axis 
capabilities of a 3-axis CNC machine, unlocking the potential for multi-face machining, 
contouring, and indexing.
This transformative upgrade turns what was once a manual, time-intensive process into 
an automated, seamless rotation feature, saving valuable setup and machining time.
Why Add a 4th Axis Rotary Table to Your Machining Center?
Many of today’s CNC operations demand versatile setups that can handle intricate 
geometries. A 4th Axis Rotary Table solves that challenge by eliminating the constraints 
of flat-plane machining.
Here’s how:
1. Enhanced Machining Flexibility
With the ability to accurately rotate the workpiece, machinists can drill holes, cut 
pockets, or machine complex angles without removing the part for repositioning. 
Whether you're cutting gears, impellers, or angular features, the scope of machinable 
shapes drastically expands.
2. Reduced Setup Time and Manual Handling
Manual fixturing between each operation not only eats into production time but 
increases the risk of error. A 4th Axis Rotary Table reduces or completely eliminates 
the need for multiple part resets, ensuring:
Faster job transitions 
Reduced operator 
fatigue
Repeatable accuracy 
across high-volume 
runs
3. Improved Accuracy and 
Consistency
Each time you take a part out of the vise and reposition it, you introduce the possibility 
of human error. With a rotary table, all features can be machined in a single fixture 
setup. This maintains alignment, improves part quality, and supports tighter tolerance 
control.
4. Compatibility with CAM Software and Controllers
Modern CAM software like Fusion 360, Mastercam, and SolidCAM fully supports rotary 
and 4-axis toolpaths. Integration is more seamless than ever before, especially when 
paired with a SilverCNC rotary table that’s designed for plug-and-play use with:
FANUC
Siemens 
Haas 
Heidenhai
n
Mitsubishi 
CNC 
Controls
5. Affordable 5-
Axis Capability 
(without the 5-
Axis Price Tag)
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When your shop isn’t ready to invest in a full-blown 5-axis machine, a 4th Axis Rotary 
Table provides many of the same performance benefits, at a fraction of the cost. It’s a 
smart way to grow your capabilities on a budget.
Applications of the 4th Axis Rotary Table
From prototyping to production, 4th Axis Rotary Tables find applications across industries:
Aerospace Manufacturing
-Blisks and turbine blades
-Precision drilling on rounded components
-Lightweight, complex components requiring 3+ axis machining
Automotive Engineering
-Crankshafts and camshafts
-Hole drilling at specific radial angles
-Gear machining and hub grooving
Medical Devices
-Bone screws and orthopedic implants
-Surgical tools with defined angular patterns
Tool & Mold Making
-Engraving and 3D contouring
-Forming molds with angled features
-Electrode manufacturing
SilverCNC’s rotary tables are built to withstand the demands of these industries while 
delivering exceptional accuracy and repeatability.
Also Read: Factors to Consider When Choosing a 4th Axis Rotary 
Table What Makes SilverCNC the Right Partner?
SilverCNC is not just a component provider—we deliver full integration solutions. When 
manufacturers choose SilverCNC rotary tables, they gain:
-In-depth engineering support for proper sizing and fit
-Wide range of rotary table configurations (vertical, horizontal, tilting)
-Pre-calibrated motors and cables specifically matched to customer CNCs
-After-sales support, training, and maintenance assistance
-Affordable pricing and fast delivery turnaround
According to Mr. Liu:
“From a technical and commercial standpoint, our rotary tables provide unmatched cost-
to-performance
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value. We’ve helped hundreds of machine shops boost productivity without 
making major CNC investments.”
How to Select the Right 4th Axis Rotary Table
Choosing the wrong type of rotary table can compromise machine performance. Consider 
the following factors to make the right decision:
Rotation Type: Indexing or Simultaneous?
-Indexing movement allows for rotation between machining operations.
-Simultaneous rotary movement enables real-time 4-axis machining.
Center Height and Diameter
Select a rotary table that matches the center height of your spindle and provides 
the necessary faceplate size to accommodate your parts.
Load Capacity
Ensure your rotary table can handle the combined weight of the part, fixture, and 
any attachments. Overshooting this capacity reduces longevity.
Controller Compatibility
Make sure your CNC control supports an external rotary axis and that available I/Os 
can handle the integration. SilverCNC offers customization for leading control 
interfaces.
Installation and Footprint
Confirm sufficient space is available inside your machine enclosure and that 
rigging or mounting challenges are addressed before installation.
Technical Features of SilverCNC Rotary Tables
-Repeatability: ±2 arc seconds
-Max rotation speed: Up to 33.3 RPM (model-dependent)
-High torque drive motors with overload protection
-Manual or powered tailstock compatibility
-Servo-driven or direct-drive configurations
-Integrated coolant channels & sealing options
About Company
SilverCNC provides precision CNC machining accessories and solutions — including 
tool setters, probes, rotary tables, and workholding — to boost accuracy and 
productivity.
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Media Contact
Mr. Liu (Sales Head)
*********@silvercnc.com
+86 180 9892 0890
4th Floor, Building 6, Huixin, Intelligent Industrial Park, 
Guangming District Source : SilverCNC
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