How To Use A Sheet Metal Folder

Step 1 select a file size.

How to use a sheet metal folder.

They leave a rougher finish but remove more stock. In general large files are relatively coarse. It is also very sturdy the clamping and folding beams are 12mm thick and capable of bending aluminium up to 3mm thick mild steel up to 2mm thick and stainless steel up to 1 2mm thick. Conversely smaller files are finer.

Use a triangular file on acute angles and a half round file to smooth curved faces of grooves 2. The design is fairly common if you look on the inter we. To bend sheet metal in a vice start by marking a line on the metal where you want to bend it. Enjoy the videos and music you love upload original content and share it all with friends family and the world on youtube.

Adjust the brake so as to be adjoined to metal strip tightly. The width of the throat is 1300mm but obviously the whole machine can be lengthened or shortened to suit ones needs. If your sheet metal is long ask a friend to stabilize the part hanging out from the form blocks so it doesn t affect the bend. Place another piece from the same sheet metal strip 0 50mm vertically onto the bed and between the brake and the first one.

Next put your wooden or metal form blocks in the vice and clamp your sheet of metal between the forms. Use a flat file for general purpose work a square file for enlarging rectangular holes and a round file for enlarging round holes. This sheet metal folder is an extremely easy tool to both make and use.