A
Anonymous
Apr 03, 2026
Rating: 5/5
Does the job
Removed carbon buildup easily. Much better than using a needle.
Description
3D Printer Parts E3D Nozzle Cleaning Brass Wire Brush Hotend Filament Cleanup Steel Tool Rust Removal Brush MK8
Reviews
Attributes
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Material | High-Purity Copper Wire |
| Compatibility | MK8, E3D V6, MK9 Nozzles |
| Wire Thickness | 0.3mm |
| Handle Material | Heat-Resistant ABS Plastic |
| Overall Length | 145mm |
| Brush Head Width | 12mm |
| Item Weight | 12 Grams |
| Color | Copper |
| Package Contents | 1x Cleaning Brush |
| Maintenance Type | Dry Cleaning |
5 reviews
A
Anonymous
Mar 13, 2026
Rating: 5/5
Soft bristles
Perfect hardness for brass nozzles. Removes carbon buildup effectively.
A
Anonymous
Feb 28, 2026
Rating: 5/5
Highly recommend
Essential for any 3D printer owner. Helps prevent clogs significantly.
A
Anonymous
Feb 28, 2026
Rating: 5/5
Great for maintenance
Keeps my nozzles clean without damage. The copper is soft enough not to scratch the brass.
A
Anonymous
Feb 10, 2026
Rating: 4/5
Good tool
Works well but handle could be longer for better grip. Otherwise solid product.
5 FAQ
Q: Is this compatible with MK8 nozzles?
A: Yes, it is specifically designed to be compatible with MK8 threads.
Q: Is this safe for aluminum heater blocks?
A: Yes, copper is softer than aluminum, so it will not damage the block.
Q: How often should I replace the brush?
A: Replace the brush when the bristles become worn or splayed.
Q: Does this come with a storage case?
A: No, it is packaged in a protective poly bag for shipping.
Q: Can I use this on a hot nozzle?
A: No, please allow the nozzle to cool completely before cleaning for safety.
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