gold test kits?

Keene used to sell a decent gold/silver/diamond test kits but haven't seen a catalog in many years. It works great but you need test comparison needles to find kt content accurately, or expensive electronic testers also work fantastic..The scratch test you speak off has been the tried and true method for many centuries...John
 

Keene used to sell a decent gold/silver/diamond test kits but haven't seen a catalog in many years. It works great but you need test comparison needles to find kt content accurately, or expensive electronic testers also work fantastic..The scratch test you speak off has been the tried and true method for many centuries...John

Thank you sir, I will probably pick up a scratch tester.
 

Top Member Reactions

Users who are viewing this thread

Back
Top