HB export dural casting
Heligon bass made of Al + Zn + Si alloy produced by injection moulding technology with a thickness of 12 mm, with a total gap of 0.24 mm. The reeds are made of Swedish sound steel with a width of 8 mm.
Heligon bass made of Al + Zn + Si alloy produced by injection moulding technology with a thickness of 12 mm, with a total gap of 0.24 mm. The reeds are made of Swedish sound steel with a width of 8 mm.