Types of manual files:
- Flat files are the most common type of file. They have a flat, rectangular shape and are used for general-purpose filing.
- Round files are used for filing holes and curved surfaces.
- Square files are used for filing square and rectangular slots.
- Triangular files are used for filing sharp angles and corners.
- Half-round files are used for filing convex surfaces.
- Rasp files have a coarse, toothed surface and are used for removing large amounts of material.
How to use manual files:
- Secure the workpiece in a vice or hold it firmly in your hand.
- Choose the appropriate file for the job.
- Hold the file in one hand and the workpiece in the other hand.
- Move the file back and forth across the workpiece, applying pressure as needed.
- Use long, even strokes and keep the file flat against the workpiece.
- Avoid using too much pressure, as this can damage the file or the workpiece.
- Clean the file regularly with a wire brush to remove any filings that may accumulate.
Tips for using manual files:
- Use a sharp file.
- Apply light pressure when filing.
- Keep the file moving constantly.
- Avoid filing in one spot for too long, as this can damage the file.
- Be patient. Filing can be a slow process, but it is important to take your time and do it right.
Safety precautions:
- Wear eye protection when filing.
- Avoid breathing in dust from filing.
- Keep your files sharp and in good condition.
- Dispose of used files properly.