Cheap And Discounts Carbide insert TNMG160404R TNMG160404L ES VP15TF UE6020 turning insert CNC milling tool for stainless steel steel TNMG 160408R Wholesale. Buy Directly From Merchant Global Alliance Tool Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.