Number Drills

Model Railroader General Discussion (Model Railroader)
1

I have a set of number drills and would like to know how do I figure out the decimal equivalent ?

Thanks Mark

2

Mark, Try this web site http://www.engineersedge.com/drill_sizes.htm It might help you. I don’t now if I linked it or not. If not just highlight and copy to your browser.

Goos luck,

John

3

John that is just what I was looking for.

Thanks Mark

4

Mark;
If you geta General #1251 Scale Rule, it has a number drill conversion chart on the back, along with a lot of other handy stuff.These aren’t too costly, I use mine a lot…I’ve never met a model railroader who doesn’t think they’re a grat tool to have.
regards / Mike