Cheap And Discounts 10PCS Carmex 16ER 16IR 11BSPT 14BSPT 19BSPT 28BSPT BMC Threading Blades Turning Tools Lathe Cutting Tool Parts CNC For Metal Wholesale. Buy Directly From Merchant Dongtool Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.