Cheap And Discounts solid carbide SVUCR SVUCL C16Q C20R SVUCR11 S20R-SVUCR16 Internal Turning Tool Holder CNC VCMT Carbide Inserts Boring Bar Wholesale. Buy Directly From Merchant OKDE Tools Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.