Native American Flute (ไม้สาธร)

Native American Flute (ไม้สาธร) Fixed Plate Mouth-piece Key Am 432Hz 5 holes Flute length 14 ½ inch (37 cm) MP - 1st hole 5 inch (12.5 cm) MP – Last hole 9 ¾ inch (25 cm) Finger hole space 4 ¾ inch (12 cm) Distance H-H 2.4 – 2.6 cm Max Bore diameter 1 inch