Cheap And Discounts New Internal Turning Tool Cutting Edge Angle 93 16mm S16Q-SDZCR11 S16Q-SDZCL11 Boring Bar Toolholder Not Including Blade Wholesale. Buy Directly From Merchant L&P Industry Tool Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.