【UK】3KW 220V Square Air-cooled spindle motor ER20 18000rpm 300Hz For CNC Milling

EU 3KW Square Air-cooled spindle motor ER20 18000rpm 300Hz CNC Milling Engraving. 1 x3Kw SquareAir-cooled spindle motor (ER20 220V,18000rpm,4 bearing,300Hz Runoff less than 0.01mm ). 3 KW ER20 Square Air-cooled Spindle motor Engraving milling Grind.

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