TwoTrees TTC450 PRO — 18.1 x 18.1 x 3.1 in All-Metal Desktop CNC Router & Engraving Machine
The TwoTrees TTC450 PRO is an upgraded all-metal desktop CNC router built for precision wood carving, aluminum milling, acrylic cutting, MDF routing, and carbon fiber fabrication. Featuring reinforced aluminum profiles, upgraded linear leadscrew drives, and a generous 18.1 x 18.1 x 3.1 in workspace, it handles full-size workshop projects with 0.004 in positioning accuracy.
- Brand & Model: TwoTrees TTC450 PRO All-Metal CNC Router
- Working Area: 18.1 x 18.1 x 3.1 in (460 x 460 x 80 mm)
- Frame & Drive Structure: Heavy-duty all-aluminum gantry with dual Y-axis T8 stainless steel leadscrews and backlash-compensating brass nuts
- Control System: 32-bit ESP32 GRBL motherboard with 3.5-inch color IPS touchscreen, Wi-Fi web control, and USB connectivity
- Spindle Assembly: 8,000 RPM 80W spindle motor with ER11 collet (supports optional 500W spindle and 20W diode laser head upgrades)
- Safety & Homing Features: X/Y/Z Dual limit switches, emergency stop switch, and Z-axis auto tool setter probe
- Positioning Precision: 0.004 in (0.01 mm) engraving repeatability
- Dimensions & Weight: 29.2 x 27.5 x 16.3 in | 44.1 lbs
Includes the TwoTrees TTC450 PRO CNC router kit (90% pre-assembled sub-modules), 3.5-inch IPS touchscreen controller, Z-probe, ER11 collet and milling bit set, workpiece clamps, power supply (120V US plug), and assembly toolkit.
