A rasp indispensable for making a kinko-ryu shaped inset in the mouthpiece (utaguchi). Width 9mm, Thickness 3.5mm, Length 20cm(7.8inch) Made in Japan
Acrylic Shakuhachi Utaguchi (Kinko), ¥2640
Plastic for Utaguchi (5-piece set), ¥2200
Hanmaru Rasp for Tozan Utaguchi, ¥8800
Hanbishi Rasp for Kinko Utaguchi, ¥9900
Katana Rasps Set (Right&Left), ¥9900