“Just need to know that D25A Ti’s head is glued up by something like cyanoacrylate cement and it is not softening under heating”
Ok, so now we know for sure heat is useless.
Freezer 
.
“Just need to know that D25A Ti’s head is glued up by something like cyanoacrylate cement and it is not softening under heating”
Ok, so now we know for sure heat is useless.
Freezer .