Package: This kit contains 5PCS Brass High Speed M6 Nozzles for High Speed Printing + 5 through needles.
Smooth Inside: Smooth inner wall without burr, minor viscosity coefficient, smoother tapping. Cutting chamfer design, reducing resistance, smooth feeding, barely blocking.
Compatible Models: These nozzles kit is compatible with Ender 3 V3 SE, Ender 5 S1, Ender 7, Spider 1.0 Hotend.
Better Compatibility and Applicability: Works with most FDM printing materials such as PLA, ABS, PETG, TPE, TPU, PC, etc.
Nozzles Kit: nozzles are made of high quality materials, which has better thermal conductivity and high hardness for better printing.