Cut Aluminum Sheet With Router

You need to use 3 8 inch wide cut.

Cut aluminum sheet with router.

You will find the router very efficient when cutting corners and tight curves. The ideal router bits to work on aluminum are straight bits and carbide tipped. It is important to keep in mind here that cutting refers to the separation of aluminum sheets into pieces and making pockets into aluminum plates. Don t be in a hurry a cnc router can cut aluminum but it isn t the ideal tool for hogging out big aerospace parts.

Question my company has asked me to cut sheets of aluminum 0 032 thick on my cnc in the shape of large diamonds. Please choose your aluminum spiral solid carbide router bits carefully as different machines require different shank sizes. Each of these sheet weighs about one hundred and thirty pounds and unfortunately all had cupping and some had a twist too. We ll go through the setup of a couple sheets and go cut some parts.

Machining metals like aluminum using the cnc router is possible with almost all cnc routers. You re going to want to use some kind of lubrication for aluminum. Cutting aluminum with a cnc router. Router cutters are available in a range of shank sizes through.

For the heavy duty cnc milling machines at work my go to was a 1 diameter solid carbide roughing endmill. You can get by without anything for a. Do not use smaller bits since they tend to get hot and soon aluminum shavings clog up their blades then ultimately stop cutting. I am strictly a woodworking programmer and have no experience in metalworking.

The hobbyist s guide lubrication. Let s jump into cam in fusion 360. Use a feeds and speeds calculator look you re going to approaching the limits of what your machine can do in all. Cutting aluminum on a cnc router basic cnc tips for working with sheet aluminum.

11 easy cnc router aluminum cutting tips 2020 1. Aluminum spiral solid carbide router bits by amana feature outstanding tool longevity a tendency to stay sharper mirror like carbide finish excellent carbide brazing a broad selection of sizes and most importantly quality of cut. If the layout looks generously spaced it is. We have a fagor 8025 router with a 48x48 bed.