LANKEGU K1 Brass Nozzles Kit 15PCS (0.2mm-1.2mm) | High-Speed 3D Printer Upgrade Parts

• Package: This kit contains 5 PCS 0.4mm, 2PCS 0.2mm, 0.6mm, 0.8mm, 1.0mm, 1.2mm total 15PCS Brass High Speed Nozzles for High Speed Printing.
• 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 Creality K1, K1 Max, CR-M4, Ender 3 V3 KE, CR-10 SE 3D printers.
• Better Compatibility and Applicability: Works with most printing materials such as PLA, ABS, PETG, TPE, TPU, PC, etc.
• 15PCS Nozzles Kit: nozzles are made of high quality materials, which has better thermal conductivity and high hardness for better printing.

• Select Nozzle Size — Choose the appropriate nozzle size from the kit (0.2mm to 1.2mm) based on your print's detail requirements and desired print speed. Smaller nozzles for detail, larger for speed.
• Remove Old Nozzle — Heat your 3D printer's hotend to around 200-240°C (depending on filament type). Use a wrench to carefully unscrew the old nozzle while holding the heater block steady with another tool.
• Install New Nozzle — Screw the new LANKEGU brass nozzle into the hotend by hand until snug. Then, while the hotend is still hot, tighten it an additional 1/4 to 1/2 turn with a wrench to ensure a proper seal.
• Re-level Print Bed — After installing a new nozzle, it's crucial to re-level your print bed. This ensures the correct nozzle height for the first layer, which is critical for print adhesion and quality.

Typical situations where LANKEGU K1 Brass Nozzles Kit 15PCS (0.2mm-1.2mm) | High-Speed 3D Printer Upgrade Parts helps — illustrative scenarios, not customer reviews.