84Zmike...no I wasn't referring to the saw blades for a regular saw. Although I'm glad you tried them and posted your findings. I was wondering how they did. This is a regular "slower" turning cold saw made to cut metal. This saw is a little less expensive than the one in your post, but this one doesn't have a cooling system either. The one in your post might be better. Although this one worked great I don't know how long the blades would last since we only had it for the day. Here's the link, I think. They also show the "circular saw" type. It worked good also, but again dont know how long the blades would last. I kinda like the one in your post.