Phone: 510.409.0217
Tue–Sat: 9AM – 5PM PST
Superior Japanese Hand Tools for Woodworking, Kitchen, Gardening and Grooming

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

Inomoto Naga-dai for Jointer Planes

Available Options


-Long plane blocks / Naga-dai for jointer planes

-White oak / Shiro-gashi

-Length: 390mm / 15-¼"


-A number of options available (see above)


*Oi-masame is our recommendation. Please let us know if you would like Masame.

We can accommodate any bedding angle for a finished dai or a finished and ready to use dai. If it's steeper than 42 degrees, an additional fee, starting at $15.00 and up, will be charged.

If you would like to have your new or old blade assembled with a dai by Inomoto, the dai maker, the blade must be sent to his shop (we will provide you his address).  The customer is responsible for all shipping costs. Ask for details.


  • June 23, 2021 by Roger Ritchey jr
    I purchased this dai to put my 70mm and chip break, it's an absolutely gorgeous piece of wood. I'm so excited to set up and finally use this jointer kanna.
  • July 17, 2015 by Chris Vandiver
    I needed some naga-dai material for a naga-dai-ganna. I ordered some Inomoto Japanese white oak naga-dai from Suzuki-ya. The dai arrived without a hitch. The material is beautifully tight grained and as dense as can be. Straight grained, dry and very stable material. It has been in my shop now for several months and it hasn't moved a single iota. I'm very pleased with this purchase and plan to purchase more of this material in the future. As an added plus, Suzuki-ya's service is top notch!