Unlike cutting type file teeth, the file teeth are shaped with a milling machine.As file teeth has wide interval, the file is not so much clogged. By this reason it's useful for light metals like copper, aluminum, shedding of painting overlay, hard rubber, plastics, and wood etc. Also, fine finished.
The chip-braker is used with an enclosed holder.while using metal handle, slightly tightenen the turnbuckle to a bending status that is available for the damaged points of the object to file down stains or paints.
As the pitch of cutting is very rough, the file is not so much clogged. By this reason it can make large influence for paiting overlay drops of light metals, and the materials like copper, aluminum, rubber, plastics, and wood.
As the pitches of cutting is very rough and the surface is processed by special chemic polishing, the grinding rubbish is not allowed to attach with blade. The specially mixed chrome steel is excellent in durability.