You can use xTool S1 with the rotary attachment to process cylindrical materials. With Rotary Attachment 2 Pro, you can also process spherical and irregular materials.
*The usage of RA2 and RA2 Pro is the same.
This page describes how to use xTool S1 with the rotary attachment for processing.
Rotary Attachment 2 Pro supports two working modes: Roller mode and Chuck mode. Rotary Attachment 1 and Rotary Attachment 2 support only the Roller mode.
Assemble and set up the rotary attachment based on your needs.
Level A | Level B | Level C |
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Diameter of material: 3 mm≤d≤50 mm | Diameter of material: 45 mm≤d≤60 mm | Diameter of material: d>60 mm |

Note: If the connection cable included in the rotary attachment pack is incompatible with xTool S1, you need to purchase a compatible one.


Note: Turn off xTool S1 before connecting it with the rotary attachment.


The following table shows how to choose levels for different sizes of materials in different working modes.
The working mode of the rotary attachment | The material diameter | The level of the riser base |
Roller mode
| 3 mm ≤ D ≤ 60 mm |
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4 mm ≤ D ≤ 72 mm |
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20 mm ≤ D ≤ 88 mm |
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50 mm ≤ D ≤ 106 mm |
| |
Chuck mode
| 4 mm ≤ D ≤ 82.2 mm |
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14.2 mm ≤ D ≤ 100 mm |
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Turn on xTool S1 and connect it to XCS.
If you use the roller mode of the rotary attachment, place the material on the rollers; If you use the chuck mode, fix the material on the chuck.

Note: If you use the riser base of the ordinary version, ensure that the top surface of the material is within the processing range of xTool S1. If it is too far away from the laser module, you need to use an object to raise the height of the rotary attachment.
(1) On the top of XCS, click the name of the current processing mode, and then select the processing mode based on your need.

(2) In the top-right corner, click User-defined material, select the name of the material you use, and click Confirm.

(3) Turn on or off Laser module position based on your need.

xTool S1 has a distance sensor, which can measure the distance between the laser module and the top material surface. You can also manually measure and calculate the distance between the laser module and the top material surface, and input the obtained values into XCS.
During processing, xTool S1 will perform auto-focus based on the Distance parameter.
(1) Move the laser module over the material. Ensure that the locating spot falls on the top surface of the material.

(2) In the top-right corner of XCS, click the Auto-measure icon
, and xTool S1 will automatically measure the distance from the laser module to the material surface.


(1) Use a ruler to measure the distance from the surface of the material to the top of the laser module.

(2) Subtract 100 mm (3.937 inches) from the measured value from step (1), and input the calculated value as Distance in the top-right corner of XCS.

(1) Use the tools to the left side of the canvas to create objects. You can import images, insert shapes, enter text, or draw vector graphics.

(2) Select the objects to further edit them using the tools above the canvas.

Select objects on the canvas first. On the right side of XCS, set parameters for the selected objects.

You can preview the processing area on the material by framing. Framing means laser dots walk along the border of the processing objects on the material. Take the following steps to start framing:
(1) In the bottom-right corner of the software, click the icon next to the Framing button to set the speed for framing.

(2) Close the lid of xTool S1, and then click Framing in the software. Press the button on xTool S1 to start framing. The laser spot will move along the boundary of the processing pattern on the material so that you can preview the processing area.

(3) After you confirm that the processing area is proper, click Framing completed in XCS. If the area is not ideal, you can adjust the material position or adjust the element positions in the software, and then preview the processing area again.

(1) In the bottom-right corner of the software, click Go to process.

(2) Preview the processing pattern and path.
On the bottom-left corner, click the
button, and XCS will show you the processing path.

(3) In the upper-right corner of XCS, click Start.

(4) Close the lid of xTool S1. Then, press the button on xTool S1 to start processing.


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