小尻鉋

Kojiri Kanna

Butt Plane

A very short-bodied plane — typically 40–60mm in sole length — used for flattening the bottom surfaces of joinery and for planing in confined spaces where a full-length plane cannot be maneuvered. Excels at fitting mortise and tenon work, cleaning up door lips, and making fine final adjustments on assembled components.

Mei stamp of Kojiri Kanna
Mei stamp — Kojiri Kanna
CategoryPlane
RegionsSanjo, Niigata

This tool category is traditionally forged from the following steels. Click any to read its full metallurgical profile.

Joinery FittingConfined Spaces

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