Cartographer V3 Mount for A4T Toolhead (StealthChanger Compatible)

Give your A4T Toolhead a clean, reliable home for the Cartographer V3.

This mount is designed specifically for an A4T Toolhead fitted with a TZ-V6 2.0 hotend and fits naturally into StealthChanger setups. This reference configuration provides the intended vertical position so the Cartographer V3 sits at the correct height relative to the nozzle. A dedicated switch position on the right side of the model also allows an X-endstop switch to be installed for reliable X-axis end-position detection.

Highlights

• Purpose-built for the Cartographer V3

• Designed around the A4T Toolhead with TZ-V6 2.0 hotend

• Correct probe height for this specific hotend configuration

• Suitable for Voron StealthChanger configurations

• Integrated right-side mount for an X-endstop switch

• Rigid mounting with a clean, compact footprint

• Easy to install and remove for maintenance

Required hardware

• Brass heat-set inserts: M3 × 5 × 4 mm

• Standard M3 screws for fastening

• X-endstop switch and suitable wiring

Compatibility note

The mounting height is optimized for the A4T Toolhead with a TZ-V6 2.0 hotend. Other hotends may place the nozzle at a different height and can require adjustment or a modified mount. Always verify probe-to-nozzle height and clearance before homing or printing.

Installation

1. Carefully install the M3 × 5 × 4 mm heat-set inserts into the printed part.

2. Position the Cartographer V3 on the mount.

3. Install the X-endstop switch in the dedicated position on the right side of the model.

4. Secure the probe, switch, and mount using standard M3 screws.

5. Route the probe and switch cables away from moving parts and pinch points.

6. Confirm that the Cartographer V3 is at the correct height relative to the TZ-V6 2.0 nozzle.

7. Manually verify that the X-endstop switch triggers reliably before homing the printer.

8. Check toolhead clearance, then recalibrate the probe and verify the nozzle-to-probe offset before printing.

Printing notes

Use a temperature-resistant material appropriate for your toolhead environment, such as PETG, ABS, or ASA. Choose strong structural settings for dependable long-term use.

If you run an A4T Toolhead with a TZ-V6 2.0 hotend on a StealthChanger, this mount offers a practical way to add Cartographer V3 probing and a right-side X-endstop switch without complicating your setup.

Please share your make and feedback—your results can help improve future revisions.