- Joined
- Nov 25, 2015
- Messages
- 9,722
The problem with drilling some roll pins out, is the split grabs the point edges and breaks the bit. So it might be a good idea to just slightly round the outer edges to prevent the bit from breaking when it hits them. So they won't dig in.I have seen the style of pin called roll pin, spring pin, torsion pin. Perhaps other names I do not recall.
MrPete222 had a video recently where he was replacing a handle on a drill press and was cursing the manufacturer for installing a pin in a blind hole.
This was likely some cost saving short cut. Bad decision in my view.
If not hardened you should be able to drill out.