can anybody tell me how I can search a tool to a hole feature diameter, in a large toolstore library where few tools has a permanent tool number?

The problem is that we have standard drills with tool numbers, and a lot of hss, carbide and indexed drills with no permanent numbers. So while searching the library using Feature.Hole2.Diameter in my toolchange I get the wrong tools in just about half of drilling cycles.

Can I do something so I search by diameter and position number larger than 0?

Instead of making a global or user defined variable like User.ToolNumber and make a data node with a User.ToolNumber=245 if Feature.Hole2.Diameter=14.1 and do that for more than 100 tools!

Cheers, Daniel