Cheap And Discounts 2PCS Zinc Alloy Diameter 8mm to 30mm Bore Mounted Bearing Pillow Block Shaft Support KFL08 for CNC 3018 Engraving Machine Wholesale. Buy Directly From Merchant JEEL Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.