Make sure that when you are drilling into the sheet metal you.
Cut a slot in sheet metal.
Where the work piece is sheared and bent with one strike of the lancing tool.
How to cut a slot in sheet metal step 1.
This is just a couple of ways to create slots on curved surfaces.
More information on this tech tip available at.
Once you select the green check the slot is created just like the extrude cut feature.
Lancing operation in sheet metal lancing is a type of punching operation.
Solidworks then wants you to select the face in which you want to create the cut.
If it s sufficiently far away from the jaw then it s a very simple cut.
Punching operation in which rectangular tool is used to cut a rectangular slot in a sheet metal part is known as slotting.
If you re cutting 125 steel with a 0625 em try cutting no deeper than 0313 per pass.
For those cases try a set of metal shears which create a small slot in the metal removing a thin center piece while leaving the metal sheet flat.
When the part is flattened it is also a normal to cut.
Green or red metal snips or hand shears can cut sheet along curves as well as straight lines but they will distort both edges badly when making internal cuts on a piece of aluminum sheet.
Place a piece of plywood on a table or the floor.
Consider these important design tips when creating holes and slots in sheet metal parts.
Clamp the sheet metal to the plywood.