Product Description
Custom BT#1.5 Trombone Mouthpiece
Inner diameter: 1.087″ or 27.6096mm
Bore Size: Standard – .290″ or 7.366mm, Symphonic – .295″ or 7.493mm
Cup Depth: 1.439″ or 36.550mm
The BT#1.5 is available in both the heavy or light weight blank style.
Specifications
- Weight: 0.14 oz
