Cutting Large Holes in thick steel

[rgsparber]

It is new to me so MUCH appreciated. I'm off to my shop to try it out.

Rick

I tried this technique in my shop and it worked perfectly. I've been using hole saws for many decades and only now have learned this correct technique! Of equal value is to think about where the material held in the gullets goes as I use saw blades like this. It is a valuable insight.

Thanks Bob.

Rick