Subject: Enderes Chisels; what steel am I dealing with?

From: [email-masked]
Date: Tue, 4 Jun 1996 19:54:55 -0400

I've got a Enderes Rivet-shear Chisel that I would like to modify into a
curved gouge- what kind of steel am I dealing with here?  Harden in H2O or
oil, or is this stuff the air-hardening type?   Any approx temps and/or heat
colors would be helpful too.  Thanks in advance...
Lee Catlow