Cheap And Discounts BEYOND External Tool Holder SGEL SGEL1212K-D-F SGEL1616H-D-F SGEL2020K-D-F 12mm 16mm 20mm CNC Lathe Cutter Boring Bar Wholesale. Buy Directly From Merchant BEYOND Official Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.