- Dec 18, 2004
- Mountain Home, Arkansas, USA.
I have a wide varitey of bits from an equally wide variety of sources. Many I inherited that are 50-70 years old. This would make an interesting exercise. After the holidays, I will measure a couple of the more widely used sizes. I suspect near zero variation.Originally posted by Firefyter-emt
<br />BTW.. unless you have mic'd your bits to see if THEY are what you think, it's hard to go off saying that THEY are wrong. Try it sometime, drill holes and measure, and measure your bits too. Mine are from Woodcraft and they are no where near the exact size listed.