[TheForge] Lawn Mower Blade

[Jerry Smith]

I will be picking up an older Gravely lawn mower
tomorrow. We have been looking for a mower for our
grassy lawn acreage and found one. 

What I was wondering is, can I forge a blade for this
mower? I can drill and machine such things, but I
think this has a curl to the cutting edge, can I
hammer this out with the heat and beat process?

Thanks in advance,

Jerry