Rockytime
Member
I needed only 1 blank which was proprietary to PSI. Since I had to pay postage for such a minimal order I usually find something to add to the order. That something was a mandrel saver. Just got it today. Big disappointment. Taking it out of the plastic wrapper and turning the bearing by hand I discovered the bearing was rough. Like there were sand granules in the bearing. I think I remember some discussion on PSI mandrels being poorly made. Mine could be a fluke so I'm wondering if others have had a similar experience.