Are there any belts on the X-Carve Pro? January 22, 2025 15:08 The X-Carve Pro uses 9mm closed loop belts to turn the ball screws on each axis. Related articles X-Carve Pro Maintenance and Service Procedures X-Carve Pro - Beginner's Guide Frequently Asked Questions (X-Carve Pro) Can I attach a laser? What is the weight and size of the X-Carve Pro?