How To Cut Metal Sheet Straight

Clamp or hold a straightedge or square along the cutting marks and score a line with the tip of a sharp utility knife blade.

How to cut metal sheet straight. And you can use the same technique anytime you need a straight cut on aluminum or other light gauge sheet metal even steel. Using your power tool ensure you re up against the straight edge and can follow along the. Minimize this problem by peeling or bending the waste material out of the way as you go using the hand that s not cutting. Long straight cuts are easier to make with large tin snips.

If your project requires curved cuts make an easy economical and adjustable. Simply line up your chisel along the line you are going to cut and strike the back of it with a hammer. Sheet metal also often gets in the way of your snips as you get farther into your cut making it hard to keep the snips straight or position your hand for efficient cutting. Make long strokes for long straight cuts.

Place the sheet metal on top of the workbench and lay out your pattern using a tape measure pencil and straightedge. Lift the cutoff strip and roll it to the side to prevent it from binding on the tin snips handle. Using tin snips for thin sheets. Making detailed cuts with.

Wax your saw blade before cutting sheet metal. Using a straight edge clamped to the edge of the bench is also a good tip to cut thin metal precisely. Here are some more tips for different situations. Choose between red blue or yellow snips based on the cut direction.

Cutting straight lines with an electric saw. How to cut sheet metal method 1 of 4. If you ve hit it hard enough the chisel will cut the sheet metal if it s thin enough.