Sufficient for replacement: you receive 4 file card wire brushes with length of 21 cm/ 8.26 inch, proper size makes it convenient for daily cleaning of files and other tools. Improve work efficiency: these file card cleaners can really clean out needles and debris from the file without dulling the teeth, a regular wire brush, pointed enough to make your work efficiency improved. Ergonomic design: the handle of this steel file card is ergonomically designed for a comfortable grip, saving effort and smooth filing, really a good choice for everyday tool cleaning. Sturdy and pointed: this file brush cleaner adopts reliable materials with fine workmanship, which features hard surfaces, pointed edges that are to wear and also to tooth breakage. Broad utilization: file card brush can be applied to clean rusty files, files stuck with plastic, files with fine and coarse teeth and so on, practical and useful in ., Manufacturer: Akfldms