Smoothing Sheet Metal Edges

Step 3 repeat.

Smoothing sheet metal edges. The cuts are curved not straight. W222 mounted point a54gfx nc part no. Step 2 use your die grinder with a mounted point we like shape w222 and simply run the point over the edge of the sheet metal. Run the mounted point over the other sides to break those sharp.

In some cases these scratches can be ignored but usually to make a truly finished part one or more secondary processes need to be applied. Finishing and smoothing sheet edges. As the rough edges are removed switch to finer grit sandpaper. Step 1 secure the sheet metal to prevent slipping.

Secure the sheet metal to prevent slipping. Use the 220 grit sandpaper and begin to smooth the edges of the metal using light strokes. Smooth and even rounding is essential whether you need to comply with the regulations en 1090 iso 8501 iso 12944 or imo pspc. Use a die grinder with the mounted point and simply run the point over the edge of the sheet metal.

Working with sheet metal. All metal prototyping and cnc machined components will leave behind a pattern of characteristic scratches on the workpiece. O do this screw or clamp the sheet between two particle boards in the sandwich principle ensure that the uneven rough sheet edge only protrudes 2 3mm over the particle boards. The radius cutters from beveltools create a uniform rouned edge in one pass.

Metal deburring is essential to ensure the quality and functionality of metal parts. There has to be an easier cheaper way. These are caused by the type of cutting tool how sharp it is and the material it s made from. Cutting w scissors leaves sharp edges.

This process will round the edge of the metal and create a groove in the point. Ways to remove sharp edges and burrs although many processes can be used for deburring not all of them are equally efficient or applicable to any given case. I ve used brass tape on the curved edges to cover. Is there a small tool to bend the edges flatten down.

Use a polishing pad once the metal is smooth to remove any metal dust and bring out the shine of the metal. No pictures sorry. Thanx for any help. This is an extremely effective reliable way to prevent flutter twisting and scratching the sheet.

I make decorative wind spinners for the garden using sheet metal. The rounded edges provide a larger bonding surface for galvanizing paint and coatings.