A
Anonymous
Apr 10, 2026
Rating: 5/5
Better than needles
Doesn't scratch the brass nozzle like steel tools do. Copper is the right choice.
Description
MUALPHA 3D Printer Nozzle Cleaning Brush - Copper Wire Tool for Clearing Print Head and Filament Residue
Reviews
Attributes
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Bristle Material | Copper Alloy |
| Handle Material | Heat-Resistant Plastic |
| Brush Diameter | 0.35 mm |
| Overall Length | 150 mm |
| Compatible Nozzle Size | 0.2mm to 0.8mm |
| Max Temperature Resistance | 300°C |
| Package Quantity | 5 Brushes |
| Item Weight | 12 grams |
| Color | Gold Bristles, Black Handle |
| Manufacturer | MUALPHA |
5 reviews
A
Anonymous
Mar 31, 2026
Rating: 5/5
Must have tool
Saves so much time compared to using acupuncture needles. Gets deep into the throat.
A
Anonymous
Mar 31, 2026
Rating: 5/5
Perfect for clogs
Cleared my 0.4mm nozzle easily without disassembling the hotend. Highly recommend for regular maintenance.
A
Anonymous
Feb 20, 2026
Rating: 4/5
Good value
Works well but bristles bend after heavy use. Still worth the price for the pack size.
A
Anonymous
Feb 15, 2026
Rating: 3/5
Handle gets warm
Effective cleaning but the handle gets warm if the nozzle is too hot. Hold carefully.
5 FAQ
Q: How many brushes per pack?
A: Each package contains 5 individual cleaning brushes.
Q: Does it work with PLA residue?
A: Yes, it is effective on most common filament types including PLA, ABS, and PETG.
Q: Can I use this while printing?
A: No, please only use during maintenance when the printer is idle but the nozzle is heated.
Q: Is it safe for 0.2mm nozzles?
A: Yes, the brush diameter is suitable for nozzles ranging from 0.2mm to 0.8mm.
Q: Will this scratch hardened steel nozzles?
A: Copper is softer than hardened steel, so it will not damage the nozzle interior.
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