Cheap And Discounts TNMG160404R-S TNMG 160404R S carbide inserts Slotted Cutting inserts turning tool CNC milling cutter Metal Lathe tools for steel Wholesale. Buy Directly From Merchant ZIMI & CKCNC TOOL Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.