For drawing perfect lines on the mouthpiece in Tozan shapes. (Kinko is sold out)
Tungten Blade Work Knives (Pair), ¥4950
Angle Measure, ¥2200
Hanbishi Rasp for Kinko Utaguchi, ¥9900
Sliver Strip 7cm, ¥2420
Katana Rasps Set (Right&Left), ¥9900