Could it be that you always cut in that same spot, lining up the measuring line?
I noticed those deep lines in a LQS that used cutting boards.
This board IS awesome with tips and positive stuff! Thanks everyone!
Originally Posted by katiebear1
I soaked mine for an hour last night and then gave them a gentle scrub with dish soap and rinsed them well. It really didn't seem to help alot. I still have a couple of deep lines in mine and they are only a year old. Maybe I should do it after each project.