- Oct 19, 2006
It looked good until I saw the pictures. Now I see tearing.
There is no reason to not learn how to grind HS tooling. Inserts are for 'production', where repeatability is needed to be competitive. Supposedly, hobbyists have lots of 'extra' time.A R Warner company makes high speed steel cutting inserts that work great for threading barrel steel.
Well I usually don't post on things like this, because there are soo many to respond.It looked good until I saw the pictures. Now I see tearing.