3.5KW Spindle Motor with Frequency Converter Air-Cooling Square Spindle Motor 220V ER20 300Hz 18000rpm High Speed Spindle Motor for Engraving Machine (Include Inverter)

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All electronics ship with US style plugs. You may need a voltage converter or a plug adapter.

【Body】Pure aluminum-body is anti-oxidation,with light weight and long service life.
【Bearing】 Spindle motor adopts high-precision bearings,high machining accuracy,and uses precision steel ball seat to ensure the operation and accuracy of the spindle in the work.
【Nut and fan】Equipped with high-precision ER20 nuts,standard chuck 6mm,clamping range 1-13mm.Built-in cooling fan to improve spindle service time.
【Motor】The motor uses pure copper coil,strong power,the speed is 18000rpm,the use of grinding process improve the motor concentricity,low noise,extend the service life.
【Application】 Spindle motor is widely used in different industries,to carve wood, aluminum,metal, stone,metal,plastic and other materials.

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