I have a & year old Jim Barna log home. The Sikkens stain never penetrated and is now flaking off. I want to take off the old paint and start new. I believe the logs have a mill glaze on them that caused the problem. I am thinking of using a Saburr wheel to take off the finish. It will strip and sand at the same time. I want something to scratch the logs and let the stain penetrate. I don’t think the Osborn buffing cup brushes will remove the mill glaze. What is your opinnion? thanks AL