For hollowing out the rest of the bamboo, after the root section. Diameter: 15 mm, Length: 490 mm. <Made in Japan> Price revised in 2023.
Rotary Rasps fine, ¥2420
Brush for Cleaning Bamboo Interior -Shakuhachi, ¥2090
Hand-Held Short Bit, ¥3080
Rasp-Attached Rod / Spinal 11, ¥109998
Rasp / Rough-surface, ¥1430