A friend gave me a box of old tools. One of them was a 10 inch circular saw blade:
Sears Craftsman
Kromedge
Carbide Tipped Rip
Model No. 720-32-12
10" diameter 30 tooth

I asked about this blade and was initially told he thought it came from his Radial Arm Saw. But, by the end, he was talking about using it on a Craftsman table saw.

Can anyone tell me if this blade is for a Radial Arm or Table Saw?

Also, in general, how can I tell the difference between Radial Arm and Table Saw blades?

Thanks in Advance,

--Jesse