Quote:
Originally Posted by Illusive
mmmmm tungsten carbide is good stuff! then again I'm speaking in terms of roller cone drill bits haha...I wonder if we can do PDC on headers, nothing would crack or break  (PDC: Polycrystalline Diamond Compact; used primarily as disc cutters on PDC style drill bits  ) |
Your headers would only cost around $5000. then, and they would still rust. but your headers would certainly be unique!