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Small brass-coloured nozzle with M6 threads, 13 mm long, 0.4 mm bore

YINGHUA

YINGHUA S1 0.4 mm 450 °C Carbon Steel 3D Printer Nozzle

SKU CH-F1V9-72SQ9

High-carbon-steel nozzle with PTFE coating fits 1.75 mm filament, handles 450 °C and has a 0.4 mm bore for smooth extrusion

  • 4 mm bore gives precise extrusion for detailed prints
  • Carbon steel with PTFE coating resists wear and oxidation
  • Withstands 450 °C for high-temperature filaments
  • M6 thread fits Ender-3 S1, Ender-5 and CR6-SE hot-ends
  • 13 mm length and 1.75 mm filament path ensure smooth flow

Compatible nozzle for Ender 3 S1 and Ender 5

The YINGHUA S1 nozzle fits Creality Ender 3 S1, Ender 5 and CR6-SE printers using an M6 thread. It accepts 1.75 mm filament through a 0.4 mm orifice. The tip is high carbon steel with a PTFE coating for wear resistance and anti-oxidation.

Check thread and hotend style before ordering

Verify that your printer uses an M6 threaded nozzle and a standard 13 mm overall length. Confirm the hotend can reach 450 °C if you plan to print high-temperature materials. The fluoropolymer coating degrades above that limit.

Thermals and power in normal use

Rated to 450 °C, the nozzle handles common and engineering filaments without the coating breaking down. The smooth inner wall promotes uniform extrusion and reduces clogging risk. Carbon steel construction resists wear during extended print sessions.

Highlights

  • 4 mm bore gives precise extrusion for detailed prints
  • Carbon steel with PTFE coating resists wear and oxidation
  • Withstands 450 °C for high-temperature filaments
  • M6 thread fits Ender-3 S1, Ender-5 and CR6-SE hot-ends
  • 13 mm length and 1.75 mm filament path ensure smooth flow

Specifications

No published specifications for this item yet.

Questions about this item

What nozzle diameter, filament size and thread type does the YINGHUA S1 include?

The S1 nozzle has a 0.4 mm aperture, accepts 1.75 mm filament and uses an M6 thread.

Which pack quantity should I choose for the S1 nozzle?

Choose 1, 2 or 3 pieces depending on how many spares you want for continuous printing.

What does the 450 °C rating mean when the nozzle is installed in a printer?

It indicates the nozzle can withstand up to 450 °C, allowing high-temperature filaments provided the hotend and thermistor also support that range.

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