Production discontinied, 2023
The B rasp is for rounding out the outside of the insert itself(when makinig your own insert).
Middle Joint Rasps A+B, ¥19580
Middle Joint Rasp A (With Handle), ¥10230
Triangular File, ¥1100
2-rin rattan (width:0.6mm), ¥10780
9-Blade Saw for Joint Making, ¥3850