F attach Bore size question

dukesboneman · Post by **dukesboneman** » Tue Jul 16, 2024 5:20 am

What is the bore size of the F Attachment on a Bach 36B?

Post by **Matt K** » Tue Jul 16, 2024 7:01 am

562. The open wrap version does evidently have some of the... .593(?) tubing from the bass for... reasons.

tbonesullivan · Post by **tbonesullivan** » Tue Jul 16, 2024 7:50 am

Matt K wrote: ↑Tue Jul 16, 2024 7:01 am 562. The open wrap version does evidently have some of the... .593(?) tubing from the bass for... reasons.

Ahh yes... that 's' tube that could have been done so much better, but Bach knows how to make it so they use it everywhere.