Re: [CAD_CAM_EDM_DRO] Milling HSS

In a message dated 9/8/00 11:40:51 AM Hawaiian Standard Time,
dengvall@... writes:

<< Darrell wrote:It should be annealed first.

Ouch: dT/dt for annealing M2 is 20 degrees F/hr. from 1600 down to black
(maybe 1000-1100). Not the easiest thing to do.

Grinding sounds good to me.

Dave >>

Pragrammable ovens can do the trick. I'd hate to sit there on fire watch that
many hours though....

Peter
THRD, Inc.