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.
Hand-made Hira Yasuri 250mm/300mm, Discontinued File, ¥12100
Rasp-Attached Rod / Spinal 11, ¥109998
Hand-Held Short Bit, ¥3080
Ring Auger, ¥2750
Rasp / Medium, ¥1760