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DIY 4 Axis Aluminum CNC Engraving Machine 3020 High-speed 300W Spindle Motor PCB PVC Milling Cutting Machine Hard Wood Router
Technical Parameters
Frame material: 2020 Aluminum alloy
Effective travel: 200*300*65 mm;
Work table size: 300*180mm (made of 15180 Aluminum alloy)
Stepper motor: 42mm 1.5A
Power supply: 48V 360W
Spindle motor: 300W high-speed,
Collet chuck: ER11-3.175mm
Rail type:
X axis is a 12 mm diameter hard axis,
Y axis is a 12 mm diameter hard axis,
Z axis is a 12 mm diameter hard axis;
XYZ axis are T8 stainless steel screw, with double nut back to poor organization
Software: 4 axis-CNCUSBController; 3 axis-GRBL
Interface: USB port (Windows XP, 7)
4th Axis:
It can clamp both flat engraving workpieces and round engraving workpieces.
1. Flat engraving
Jaw width: Max 78mm.
Jaw opening: Max 140mm.
2. Round engraving
Maximum diameter: 74mm.
Maximum length: 60mm.