DUROZZLE Quick Swap Diamond PCD Nozzle 0.4mm for Creality K2 Plus Combo/Hi Combo 3D Printer, Hardened High Precision

Compatibility: Compatible with Creality K2 Plus Combo / Hi Combo 3D Printer; All-Metal Integrated Design for Quick Swaps: The nozzle and heat break feature an all-metal integrated design, enabling rapid assembly, effortless disassembly, and convenient replacement for a seamless printing experience; Extraordinary Hardness: Polycrystalline Diamond (PCD) Tip has much higher hardness than other nozzle tip materials like Hardened Steel, Tungsten Carbide and even genuine Ruby. It can provide best-in-class durability and resistance to highly-abrasive filaments like carbon fiber, glass-infused materials, or metal-filled filaments; Funnel Shaped Nozzle: DUROZZLE diamond tip 3D printer nozzles are carefully cut and polished to have funnel shape structure. This will avoid accumulating material at the dead corners in this way to reduce risk of carbonization and nozzle blockage; Peace of Mind: Be comfortable and confident to print all materials, abrasive materials or non-abrasive materials such as PLA, PETG, Nylon and etc. DUROZZLE PCD Diamond maximize the nozzle service period, save you time and money.