The Sumitsubo Tsuboshizu Shin Wakaba 180mm is a traditional Japanese chalk line made in Sanjo, Niigata Prefecture , by Tamaki Seisakusho , renowned for its quality handcrafted tools.
This 180 mm model features a simple and functional design, ideal for everyday use in woodworking and carpentry. Its slightly more compact size offers excellent maneuverability while still providing sufficient capacity for marking long, precise lines.
Made from Keyaki wood (Japanese elm) , it combines robustness and natural aesthetics. The wood grain varies from piece to piece, making each sumitsubo unique.
It allows tracing with traditional Japanese ink (sumi), producing a fine, clean line perfectly suited to demanding assemblies.
Name :Tsuboshizu Shin Wakaba
Manufacturer:Tamaki Seisakusho
Place of manufacture:Sanjo, Niigata, Japan
Kind :Traditional Japanese chalk line
Length :180 mm
Material :Keyaki wood (Japanese elm)
Color :Red
Use :Carpentry, joinery, precise layout
Special feature:Unique grain pattern on each piece
