Cheap And Discounts Fiber Laser Cutting Head Diameter 32mm Plus CNC Welding Machine Nozzle Single And Double Layer Diameter 0.8-6.0 Thread 14mm Wholesale. Buy Directly From Merchant HYCNCPARTS Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.