Centreless Grinding Marks on workpieces
Centreless Grinding Marks on workpieces
(OP)

Hi,
I have a problem with the centreless grinding machine.
As you can see in the attachment, marks are produced on the workpieces. This is the first time that is happening.
Is there anyway in order to remove such marks?
Thanks in advance.
.





RE: Centreless Grinding Marks on workpieces
RE: Centreless Grinding Marks on workpieces
http://www.midlandabrasives.com/cat_name/troublesh...
It is better to have enough ideas for some of them to be wrong, than to be always right by having no ideas at all.
RE: Centreless Grinding Marks on workpieces
I also agree that the "rough" finish is nothing more than regular grinding problems eg too course a wheel, improper coolant flow (volume, location etc.), dressing the wheel so that it very open etc.
A.R. "Andy" Nelson
Engineering Consultant
anelson@arnengineering.com