Purge Wiper

A Purge Wiper for 3D printing is a small tool or accessory used to clean the 3D printer’s nozzle during filament changes or between prints. It helps remove excess filament and debris, ensuring smoother transitions between colors or materials and preventing contamination that can affect print quality. Purge wipers are often placed in a designated area on the printer bed or near the nozzle path, ensuring consistent and high-quality prints by maintaining a clean nozzle. Ideal for multi-material or multi-color 3D printing.