Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations waross on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  • Users: sparkengy
  • Content: Threads
  • Order by date
  1. sparkengy

    Titanium Nitride Coating a bad Idea?

    The company I'm doing an internship with has had problems with drill bits cracking. They are made from 17-4 PH Condition H900 and are coated in TiN. Apparently the process of coating the bits is affecting the hardness and shape of the bits. I've contacted several vendors to see if the coating...

Part and Inventory Search