I believe there are demos on the use of the Dozuki on a number of sites, but you would, do best watching some from Japan. Also, I think the sites of Japanese Woodworkers Tools and Lee Valley Tools might have some information or you could search "using dozuki saws" or using Japanese saws". If I can locate a good site I'll post it here--Good luck, Mainewood
With a pencil and a protractor, divide the larger disc into 30-degree wedges to create 12 center lines for the bottle indents. Center and trace the smaller disc on top of the larger disc. Next, with a drill press, drill 3/8-in.-deep holes on the 12 center lines with the 1-7/8-in. Forstner bit, spacing them between the disc’s outer edge and the traced circle. Next, divide the smaller disc into 60-degree wedges and drill six more 3/8-in.-deep holes with the Forstner bit.
The procedure is very easy to understand and follow for anyone with a little woodworking knowledge. Make sure to collect all the items you need before you start with the project. You may even ask Tracy your queries directly in the comment section of the tutorial post. Or you can ask them here. Either way, I hope that you manage to build this one nicely.
Although refrigerators long ago rendered them obsolete, antique oak ice boxes remain popular with collectors, even though they’re expensive and hard to find. This do-it-yourself version is neither: it’s both inexpensive and easy to build. An authentic reproduction of an original, the project is especially popular when used as a bar, but it has many