Granite CNC Cutting Machine STS1325
Granite CNC cutting machine STS1325 can be used to carve and cut on marble, granite, sandstone, tombstone, milestone, ceramic tile, and hard materials.
This video will show you that a multitasking CNC machine for 3D wood relief carving projects, which is a good reference to buy a 3D CNC router machine.

3D Multitasking CNC Router Machine Features
1. Four heads can also work alone, control the machine heads independently.
2. Four heads can work at the same time to improve the same design carving efficiency.
3. Heads amounts and working area can be customized according to your requirements.
Granite CNC cutting machine STS1325 can be used to carve and cut on marble, granite, sandstone, tombstone, milestone, ceramic tile, and hard materials.
Here is a video for 4 axis ATC CNC router with automated tool changer and heavy steel structure, which is designed for curve surface cabinet, door, decoration.
This video shows ST6060 small hobby CNC mill cutting aluminum sheet. On the basis of CNC router, CNC milling machine has increased spindle power, servo motor.