Take your CNC capabilities beyond flat projects with the Onefinity Rotary Collection. Designed for carving, engraving, and machining cylindrical objects, Onefinity rotary systems allow you to create detailed designs on tumblers, cups, rolling pins, table legs, baseball bats, pens, and countless other round workpieces.
Whether you're looking to expand your business offerings, personalize customer products, or explore advanced CNC techniques, a rotary attachment opens up an entirely new category of projects for your machine.
A CNC rotary attachment—often called a 4th axis rotary—rotates a cylindrical workpiece while your CNC machine cuts, engraves, or carves the surface.
Instead of machining only flat materials, a rotary system allows you to create:
This capability dramatically expands what your CNC can produce.
Rotary carving is one of the most requested customization services in the CNC and maker community.
Popular projects include:
For many CNC owners, a rotary attachment quickly becomes one of the most profitable additions to their shop.
Onefinity rotary systems are engineered to provide:
Whether you're engraving names on tumblers or machining detailed 3D relief carvings, precision matters.
The Onefinity Rotary Collection is perfect for:
Whether you're creating one-off projects or running production batches, rotary carving adds versatility and value to your CNC workflow.
Expand beyond flat signs and panels into cylindrical carving and engraving.
Offer personalized and custom rotary-carved products that stand out from the competition.
Get more capabilities from the CNC machine you already own.
Create unique products that would be difficult or impossible using standard 3-axis machining alone.
Rotary attachments are commonly used for tumblers, cups, baseball bats, pens, rolling pins, table legs, columns, furniture components, and decorative cylindrical carvings.
Yes. A rotary attachment is often referred to as a 4th axis because it adds rotational movement to standard X, Y, and Z CNC motion.
Absolutely. Rotary systems are commonly used for engraving and decorating tumblers, drinkware, and other cylindrical items.
Most rotary projects require CAD/CAM software that supports rotary toolpaths or wrapped designs. Many popular CNC software packages offer rotary capabilities.
For users interested in personalization, custom products, or expanding their CNC capabilities, a rotary attachment can significantly increase the types of projects they can offer.
Wood, plastics, composites, and other machinable materials are commonly used depending on the project and tooling.
A rotary attachment doesn't just add capability—it opens the door to an entirely new category of CNC projects and opportunities.
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This product is not an IDC Woodcraft branded product and is manufactured by Onefinity CNC.
This product does not qualify for the IDC Woodcraft 90 day guarantee and is subject to the warranty and return policies of this vendor.
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