Diamondback Nozzles – Original K1, K1 Max, and CR-M4 Compatible – 0.6mm
Also it allows 3D printing using PLA Copper, Iron, and Carbon Fiber! DiamondBack Nozzle temperatures should not exceed 300 Celsius. LONGER LIFE: The Polycrystalline Diamond (PCD) used in every DiamondBack nozzle will significantly extend the overall life of the nozzle.