Diamond hand files apply on bending type of IF-50 series , more suitable to the processing of corners, arcs and slots. Application:Diamond hand files apply on bending type of IF-50 series , more suitable to the processing of corners, arcs and slots. Order No.: HF-01, HF-02, HF-03, HF-04, HF-05 Grit size: #100 Diamond hand files, Diamond files