- Joined
- Jul 22, 2015
- Messages
- 17
I need to cut an internal groove in a .177 bore for a 1.5mm wide oring. The groove needs to be approx. .100" inside the bore. Is there a ready made grooving tool you could recommend or should I just grind something from HSS? If it is affordable <$50 I would buy it if not I will try to grind something.