Amati bore size?
Posted: Tue Jun 21, 2011 5:54 pm
http://cgi.ebay.com/Nice-used-tuba-F-4- ... 343wt_1139" target="_blank
How large (or small) is the bore on these?
How large (or small) is the bore on these?
Bore: 18.0 mm (.709")
Bell: 360 mm (14.17")
Height: 940 mm (40.16")