04-12-2012, 05:51 AM
Bi-metal blades are definitely worth it. You can get them from Enco for $15 with free shipping.
http://www.use-enco.com/CGI/INSRIT?PARTP...PK240-4930
I bought two of those about two years ago and am still using the first one. I mostly cut steel and occasionally aluminum. I use this stuff as a cutting lubricant when I don't want to cut dry.
http://www.use-enco.com/CGI/INSRIT?PARTP...NO=8904695
Ed
http://www.use-enco.com/CGI/INSRIT?PARTP...PK240-4930
I bought two of those about two years ago and am still using the first one. I mostly cut steel and occasionally aluminum. I use this stuff as a cutting lubricant when I don't want to cut dry.
http://www.use-enco.com/CGI/INSRIT?PARTP...NO=8904695
Ed