Bambu Lab Rotary Attachment for curved-surface laser engraving

The Bambu Lab Rotary Attachment is a laser engraving accessory designed for curved surfaces and round objects. It combines object clamping, live alignment, preview tools, and built-in angle tilting to support more accurate engraving placement.

Key features and benefits

• Engraving on curved surfaces: The Rotary Attachment is made for engraving on a wide range of curved surfaces.
• Measure, align, and preview in software: The attachment supports measurement, alignment, and preview with a few touches.
• True WYSIWYG placement: Live Spatial Alignment, powered by the BirdsEye camera, is described as providing what-you-see-is-what-you-get results.
• Built-in angle tilting: The angle adjuster helps level sloped cylinders and curved objects for optimal focus.
• Secure clamping for different sizes: The chuck switches between two size ranges with a simple clip mechanism for small and large objects.

What is included in the box

• Rotary Attachment - 1 pc
• Support Module - 1 pc
• Claw - 1 pc
• Tape Measure - 1 pc
• Spirit Level - 1 pc
• Bambu Bus Cable 4-pin - 1 pc

Installation reference

An installation guide is available on the Bambu Lab Wiki, and the product page also recommends watching the step-by-step installation video.

Typical use cases

• Laser engraving on curved objects
• Aligning designs on sloped cylinders
• Clamping objects of different diameters for setup
• Previewing placement before engraving

Technical specifications

Frequently asked