The clamp is tack welded on, but you don't have to break the weld to adjust the tip.
The cup ends tend to stick together and sometimes need a bit of persuasion to move.
Loosen the clamp enough that you can get a screwdriver or chisel under it from the front side, hook the lip of the cup and give it a tap with a hammer, should pop loose.
The cup ends tend to stick together and sometimes need a bit of persuasion to move.
Loosen the clamp enough that you can get a screwdriver or chisel under it from the front side, hook the lip of the cup and give it a tap with a hammer, should pop loose.
