Ideally what would a good set of parameters be to traverse dress a thread form that is only about .02” wide at pitch diameter and has about a .004” Theoretical sharp?
Our finer Dr Kaiser roll took the brunt of an exploding wheel and is out of action we have a V form .25mm Radius dressing roll trying to do the same job but the CVD are spaced farther apart.
I have a 500 grit wheel and it is still flaking off chunks.
I also find if I pick the wheel back up out of the tool cradle it seems to be ever so slightly off in its matching length. So what ever form I have gets wiped away.
Right now I am taking .0025mm per pass and roughly 25-35mm feed. Which worked with the other Dr Kaiser roll
Machine is a Haas Multigrind CB.
Thanks
Our finer Dr Kaiser roll took the brunt of an exploding wheel and is out of action we have a V form .25mm Radius dressing roll trying to do the same job but the CVD are spaced farther apart.
I have a 500 grit wheel and it is still flaking off chunks.
I also find if I pick the wheel back up out of the tool cradle it seems to be ever so slightly off in its matching length. So what ever form I have gets wiped away.
Right now I am taking .0025mm per pass and roughly 25-35mm feed. Which worked with the other Dr Kaiser roll
Machine is a Haas Multigrind CB.
Thanks