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Overview
xTool OR1 Rotary Attachment for O1 Omni Printer
Unlock More Curves with Easy Direct UV Printing
Print Your Ideas on Everyday Cups & More.
With two flexible setups, OR1 supports direct UV printing on most popular cup shapes, cans, spheres, and other curved objects.
Seamless Full-Wrap Prints. No Manual Measuring.
With jaw chuck holding and angle-controlled 360° rotation, OR1 delivers precise full-wrap printing—
no complex manual measuring, just seamless results that fit perfectly.
What You See is What You Print.
Pixel-Scan™ helps OR1 capture the object's shape and surface details, detect handles, and auto-level the workpiece.
Just place your design in 3D and start printing, then watch it come to life.
Print More Curved Shapes with Auto-Leveling
OR1 automatically levels upward and downward across a -8° to 12° taper range, aligning steeper tapers and curved profiles into a stable printing plane.
Smart Handle Detection for Safer Prints
OR1 identifies handles, measures their height, and marks no-print areas to help prevent printhead collisions before printing starts.
From Setup to Rotation. Built for Stability.
OR1’s detail-driven design creates stable connections, secure object holding, and smoother rotation for consistent print results.
Fast and Secure Connection
Set OR1 onto the printer base, and the magnetic connection locks it firmly in place for stable operation.
Adjustable Jaw Chuck
Fits cup openings with an inner diameter of 1.83–3.94", securing the inner wall for steady printing.
Support for Cans & Spheres
The jaws and tail module support both ends steadily for smoother, more consistent rotation.
Make Your Curved Print Stand Out
With OR1, O1’s advanced print effects extend beyond flat surfaces—adding texture, raised relief, and fluorescent effects to your cups and other curved objects.
Up to 0.2" Texture
Rich, multi-layer texture you can see and feel.
0.2" Raised Relief
Create premium raised details for names, logos, and artwork.
Glow-in-the-dark and neon effects that pop.
Package Contents
Package Contents
Specifications
Specifications
General Information
Bare Machine Dimensions: 12.9" x 5.5" x 7.6"
Bare Machine Weight: 5.2lb
Package Dimensions: 15.7" x 10.1" x 8.1"
Packaged Weight: 6.9lb
Operating Temperature: 59°F–86°F
Operating Relative Humidity: 30%–80%
Printing Direction: Unidirectional only
Varnish Setting: Matte finish only; Mirror finish is not supported
Printing Mode: Flat, Texture, Relief
Spot Color Setting: Fluorescent ink printing is supported when paired with the dual UV version
Weight: Less than 2.2lb
1. Inner Diameter (ID): 1.83"-3.94"
2. Outer Diameter (OD): ≤ 4"
3. Body Diameter: ≤ 3.94"
4. Overall Height: ≤ 9.84"
1. Taper Angle Range: -8° to 12°
2. ID & OD range consistent with the mug
3. Overall Height: ≤ 9.84"
Overall Height: ≤ 4.72"
Diameter: ≤ 4"
FAQs
What types of objects can OR1 print on?
The OR1 is engineered for securely clampable, rotatable workpieces, including open-top containers, mugs, tumblers, straight cylindrical cups, tapered vessels, beverage cans, spherical ornaments, candle jars, open glassware, select irregular drinkware, etc.
What objects are not recommended for OR1?
Objects that cannot be securely held or rotated stably are not recommended, such as rolling pins, solid candles, complex multi-handle cups, or objects whose rim, base, or connection structure is higher than the intended print area.
Can OR1 print on cup rims or inner walls?
No. UV ink should not come into direct contact with lips, drinks, or food. Do not print on rims, inner walls, or any food-contact areas. Print only on exterior, non-contact surfaces.
Can OR1 print full-wrap designs?
Yes. OR1 supports precise full-wrap printing on compatible curved objects.
Unlike roller-based setups that require manual measuring and circumference calculation, OR1 secures the object with a jaw chuck and uses angle-controlled 360° rotation to print around the object directly. This helps reduce gaps, overlaps, and seam misalignment, so you can achieve a seamless full-wrap result with less setup effort.
For best results, make sure the object is within OR1’s supported size, weight, and shape range, and use the 3D preview to check placement before printing.
Do objects need to be cleaned before printing?
Yes. Before printing, check whether the inside or outside of the object has oil stains. If the inside is oily, clean it with a cleaning solution and dry it. If the outside is oily, wipe it with the included cleaning wipe to reduce dust and oil that may affect ink adhesion.
How should glass or ceramic objects be prepared before printing?
For glass or ceramic objects, wipe the surface with the included cleaning wipe to remove dust and oil. After the surface dries naturally, use tweezers to hold the primer wipe and apply it to the print area to improve ink adhesion. Avoid direct contact with the primer to prevent skin irritation.
How should stainless steel objects be prepared before printing?
For stainless steel objects, use a dedicated primer wipe to improve ink adhesion. The compatible primer product can be purchased through official channels.
How can I tell whether my object is suitable for OR1?
Verify three key criteria to confirm compatibility with the OR1: the workpiece can be firmly clamped, spin smoothly without wobble, and feature an accessible target print zone that avoids rims, inner linings, handle joints and all food-contact surfaces.
Is the OR1 rotary attachment compatible with other laser machines?
No, it is not compatible. The OR1 is exclusively customized for xTool O1 Omni Printer and optimized for printing workflows.
How much surface height difference can OR1 handle when scanning?
For cylindrical or tapered cups, the printable area should stay within 0.04″ of height difference.
For irregular shapes like spheres, the printable area can support up to 0.12″ of height difference.
