Cheap And Discounts Openbuilds Router Spindle Mount Kit 52mm 65mm 71mm 80mm Diameter for CNC Router CNC C-BEAM Engraving Milling Machine DIY parts Wholesale. Buy Directly From Merchant AUTOMATION PARTS Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.