Basic Holemaking
Basics of Grinding
The above topics are for 2 videos which need to be summarize 1 page each
plz contact me if you can do it in 20 hours
http://egr.lecturecapture.uh.edu/uh/Catalog/pages/catalog.aspx?catalogId=69be9d3d-ed9b-4ae4-bf75-79f59f5e1a45
