MK8 Brass Nozzle M6 1.75mm – 0.2–1.0mm for Creality Ender 3 / CR-10 & MK8 Hotend 3D Printers

Enhance your 3D printing performance with this precision MK8 brass nozzle, designed for 1.75mm filament and standard M6 threading. Compatible with a wide range of MK8 hotend 3D printers, this nozzle delivers smooth extrusion, consistent flow, and reliable print quality.

Available in multiple sizes from 0.2mm to 1.0mm, you can easily switch between high-detail printing and faster, high-flow prints depending on your needs. Manufactured from high-quality brass, it provides excellent thermal conductivity for stable and efficient printing.

Key Features

• Compatible with MK8 hotends (standard M6 thread)
• Designed for 1.75mm filament
• Available sizes: 0.2 / 0.3 / 0.35 / 0.4 / 0.5 / 0.6 / 0.8 / 1.0mm
• High-quality brass construction for excellent heat transfer
• Precision-machined for smooth and consistent extrusion
• Easy to install and replace

Nozzle Size Guide

• 0.2mm – Ultra-fine detail, ideal for miniatures and precision models
• 0.3–0.4mm – Best balance of detail and print speed (standard use)
• 0.5–0.6mm – Faster prints with stronger layer bonding
• 0.8–1.0mm – High-flow printing for large, strong parts

Compatibility

This nozzle is compatible with most MK8 hotend 3D printers, including popular models such as:

• Creality Ender 3 / Ender 3 V2 / Ender 5 series
• Creality CR-10 / CR-10S series
• MakerBot Replicator 2
• Other 3D printers using MK8 extruders with M6 threading

Note: Compatibility depends on the hotend type, not just the printer model. MK8 nozzles are designed specifically for MK8 hotends and are not interchangeable with V6 or other nozzle types.

Specifications

Common Applications

• PLA, ABS, PETG, TPU and other standard filaments
• General-purpose FDM 3D printing
• High-detail models and miniatures
• Fast prototyping and large prints

Important Notes

• Designed for non-abrasive filaments; use hardened steel nozzles for abrasive materials
• Install while hot for proper sealing and to prevent leaks
• Re-level your bed after replacing the nozzle

Tip: The 0.4mm nozzle is the most commonly used size and offers the best balance between print quality and speed.