Phone: 510.409.0217
Tue–Sat: 9AM – 5PM PST
Superior Japanese Hand Tools for Woodworking, Kitchen, Gardening and Grooming
Yamamoto Block Planes / Ko-ganna (Mame-hira-ganna)

Business Hours: Tuesday - Saturday  9 a.m. - 5 p.m. (PST)

We are sorry we will be closed May 12th to June 3rd for a business trip. We will be reopened on June 4th.

We thank you for your support for Suzuki-ya.

Yamamoto Block Planes / Ko-ganna (Mame-hira-ganna)


Japanese block planes are called Mame-hira-ganna in the Eastern part of Japan and Ko-ganna in the Western part of Japan.

We recommend Oi-masame. Please let us know if you would like Masame.

We can accommodate any bedding angle for a Hira-ganna / smoothing plane. If it's steeper than 40 degrees, an additional charge will be required. Please contact us for more details.