This cleaner blocks is a useful 3D printer part and accessory to extend your nozzle's and hot-end's using life. Features: 1.
3D Printer Filament Filters Filament Cleaner Wipe Off Debris for ABS PLA
3D Printer Filament Filters Filament Cleaner Wipe Debris for ABS PLA
3D Printer 1.75 Filament Filters High Density Sponge Stable Material No
3D Printer 1.75 Filament Filters Anti-static Professional Dust Cleaner Blocks
