Cheap And Discounts High precision 0.003 Straight Shank Extension Rod C10 C12 C16 ER8 ER11 ER16 ER Collet Chuck Tool holder For Lathe Milling Tool Wholesale. Buy Directly From Merchant 24H Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.