Cutting Aluminum Extrusion With A Circular Saw

To ensure you perform the cut safely and effectively we ve answered some of the top questions asked about cutting metal with a circular saw.

Cutting aluminum extrusion with a circular saw.

The fact is that circular saws cut aluminum so fast and effectively that a fabricator really needs to develop a productive means for moving material in and out of the saw. Metal cutting blade this type of blade has smaller teeth separated by sturdy slots. This is a quick video showing how i cut some aluminum angle strips with a dewalt dw713 compound miter saw. A metal cutting circular saw relies on different methods and angles to work and it comes with a whole set of safety hazards that you might not be aware of.

Slugger by fein mccs14 metal cutting saw. I used a non ferrous metal cutting blade that i go. Evolution power tools evosaw380 15 inch saw. Like a table saw also make sure the angle is set exactly to 90 degrees.

There are two main types. Select a fine toothed blade and don t cut aluminum with a wall thickness of more than 1 4 inch 0 64 cm. It is ideal for thinner sheets up to 11 gauge. Milwaukee elec tool 6177 20 cut off machine.

First make sure the base plate is parallel to your blade if you are going to use it to line up the cut. For example in aluminum extrusion cutting production volumes can be as high as 5 000 parts per shift and the end finish is expected to be very clean. Use a wood cutting saw with carbide tipped blades to cut most aluminum. Best saw for cutting aluminum extrusion image score link.

While you can use a circular saw or table saw the preferred way is with a miter saw. Types of circular saw blades for cutting aluminum. The amana and freud are a full kerf of 125 which reduces the trend to flex if you are cutting a lot while the tenryu and diablo offer blades with a thinner kerf which. For circular saws cutting 80 20 aluminum t slot extrusions is a little more tricky.

Mk morse csm7nxtb cutting saw. Now the tricky part is getting the blade through the aluminum without tilting the. If possible choose a saw blade that creates narrow kerfs the notch or slot made by the saw. All of the major blade manufacturers offer non ferrous blades for cutting aluminum.