Hello there,
A few years ago I acquired this set of Irwin auger bits, marked "Bluwin", and I cannot find any info on them - internet searches, word of mouth, etc. It's a set from #4 through #16 and they have a really shiny deep blued finish from the factory.
When were they made?
This is my first time posting pics and I may have screwed it up. If so, please excuse the size and I'll try again.
Glenn