Compatible Models:3D Printer Nozzle Brush Replacement Kit is ONLY for A1 Mini 3d printer.
The cleaning brush effectively cleans the nozzles, reducing the chance of print defects and ensuring the output of quality prints.
Easily removes filaments that build up on nozzles(PLA PETG ABS TPU CF and so on).
Made of high quality silicone, wear-resistant, high temperature resistant, not easy to damage, long service time.
Convenient and Easy to Use: Lightweight and flexible, the brush is easy to handle and simplifies the cleaning process. Note: Not compatible with 3D printer A1, X1, X1C, P1P, or P1S.