This is how a real drill bit looks like
grabcad
I'm in the process of designing a drill bit sharpener. To spare some work, I've tried to find a proper drill bit model on GrabCad.Guess what, I've couldn't find anything close enough to a drill bit to use in the design process of the sharpener.So I had to model one. All in fairness:1. The geometry to be created was more complex than I've had anticipated before.2. I use SW2015 SP5, so I didn't check the models above SW2016.3. It's still not perfect (e.g. I wouldn't use it for a drilling thermal simulation), but way more realistic than what I need for the sharpener design process.
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