Cheap And Discounts 10 pcs thread turning insert RT16.01N G60P 16IR G60 1.5-3.0 RT16.01N-G60P 201 Miliing cutter Carbide Inserts Wholesale. Buy Directly From Merchant GR Metal Tools Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.