Cheap And Discounts TNMG160404N-UX AC820P/TNMG160408N-UX AC820PTNMG160412N-UX AC820P Original SUMITOMO CNC carbide inserts 10PCS/BOX Wholesale. Buy Directly From Merchant CNC CARBIDE INSERTS TOOL Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.