- Joined
- Mar 19, 2014
- Messages
- 2,681
I’m going to throw this out there. About 40 years ago we had carbide stock (in a soft machinable state) that could be machined then heat treated. I just did a net search today and found nothing? I still have a chunk of the stuff in my shop. Maybe someone else can add to this maybe lost material? Would make an excellent blast nozzle project…Dave.