I have been using the Sanford/Papermate PhD mechanical pencils for about 8 years I was searching for a mechanical pencil with a comfortable grip, large erasure, and 7 mm lead when I found theses. They are very comfortable to use and hold up extremely well. When I saw overstock had a box of 12 for around $20 an snapped one up and now I have a lifetime supply.
- How accurate was the sizing? very
- Please tell us about the quality of the product. Very nice mechanical pencil that feels good in your hand
- Was the product free of any manufacturer defects? none