The part will stay cool, yes. But that's not what a true 'coldsaw' is at 1300 RPM. Typically coldsaws run at around 60 to 150 rpm, and have a sump with coolant pump. And they are crazy expensive.Better price thru HD: Makita 15-Amp 12 in. Metal Cutting Saw-LC1230 - The Home Depot
These are also known as "cold saws". All the heat goes into the chips, and the material stays cool.
As others have said can't beat a Horz bandsaw. I've cut everything from 1/4" 3" square stock to rebar for a building I just formed and had the mono slab poured this week. I grabbed one at HF on sale and used a 20% off coupon. Paid around $200...great deal. <img src="http://www.tractorbynet.com/forums/files/welding/447782-14-dry-chop-saws-any-cutting-rebar-jpg"/>
I have a dewalt dry cut saw and like it a lot. So much nicer to use than my old abrasive unit. I am not a dewalt fan I generally dislike their cordless tools but this saw is nice.
The part will stay cool, yes. But that's not what a true 'coldsaw' is at 1300 RPM. Typically coldsaws run at around 60 to 150 rpm, and have a sump with coolant pump. And they are crazy expensive.
https://coldsawbladestore.com/cold-saw-blade-guide/
Hows that dry cut saw do for cutting straight? My dewalt abrasive saw never cuts straight or square, It has such a thin blade.