Rob Bourgeois
Member
- Messages
- 24
- Location
- Baton Rouge, LA
OK I am set up for hollowing.
Is there a rule of thumb for how big of a hole you should have in the HF for the boring bar? 1/4 larger, 1/2inch? Or is it simply..how brave you are with the hollowing.
I know that it may depend on the HF shape depending on your ability to reach. But My question is more of..what size do you start with.
Is there a rule of thumb for how big of a hole you should have in the HF for the boring bar? 1/4 larger, 1/2inch? Or is it simply..how brave you are with the hollowing.
I know that it may depend on the HF shape depending on your ability to reach. But My question is more of..what size do you start with.