Cheap And Discounts HENGXIN Internal Turning Tools Holder S08K STUPL09 S10K STUPR1103 Carbide Inserts STUP Lather CNC Machine Bar Cutting Tools CNC Wholesale. Buy Directly From Merchant HengXin-Practical Factory Store Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.