I have been cutting 5052, 6063, and even some 6061-T6 aluminum on my table saw using a 50 tooth C-3 carbide blade ($10 from HarborFreight) with very good results. Soon I will need to cut some 7075-T73 aluminum sheets (0.160" thick), and given that those have a tensile strength in the 60-70 ksi range, I am wondering if it will be wise to attempt this on the table saw with the C-3 carbide blade. I have a plasma cutter that I can use for this, but the table saw cuts is so much more clean, accurate, and repeatable. Any experiences and opinions are welcomed.
- posted
19 years ago