hiya Hammertime,
As a general rule, I don't bother to much with filing the edges of teh embochure hole on a pvc flute, and I tend to make it ~3/8 round
cutting up to that with smaller drill bits til I get there.
The natural cut of the bit seems to do well for me in playing a pipe flute.
I take more care with Bamboo though.
By all means, experiment with flutomat, I have found it to be most helpful.
Schedule 40 pipe is usually what I use, btw.
Mark
As a general rule, I don't bother to much with filing the edges of teh embochure hole on a pvc flute, and I tend to make it ~3/8 round
cutting up to that with smaller drill bits til I get there.
The natural cut of the bit seems to do well for me in playing a pipe flute.
I take more care with Bamboo though.
By all means, experiment with flutomat, I have found it to be most helpful.
Schedule 40 pipe is usually what I use, btw.
Mark