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I love seeing people going back and forth about ways to measure a hole it’s very entertaining. Yes a round hole is a round hole but I will tell you this a .067 drill definitely does not measure .067 that’s just not how drill bits work. Pin gauges are great but you have to remember if a .067 pin fits the the hole is at least.0008 bigger or else the pin will not go in and that boys is why there are plus and minus pin gauges. Me personally I have much more accurate tools to use than a drill bit but if that’s all you got go for it.
I look forward to meeting you tomorrow.
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