Cheap And Discounts CNC Spindle 4.5KW 100mm ER20 5.5KW 125mm ER25 Water Cooling Spindle 220V 380V 24000rpm For CNC Router Machines Wholesale. Buy Directly From Merchant BGA-CNC-Factory Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.