『DE』3040 DIY CNC Router Engraving Machine Frame Ball Screw Kit 300W Spindel ER11

(1 x 300W DC Spindle Motor ER11. ER11 collect: 3.175mm 1/8". Power: 300W. DC Speed regulator for 300w spindle motor. 5) Z-axis Stroke:55mm,Engraving depth depends on the length of the tool edge. 2) Table size: 525x320mm,Groove width: 7.5mm.

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