Ronin Katana offers the worlds largest selection of katana and Samurai swords for sale. Here is their selection of heavy duty Dotanuki style cutters.

DOTANUKI: 'a style that focused on strength, sharpness, and durability in the field - renowned for producing blades which would endure the harshest conditions, the most difficult battle field situations and survive to return to battle day after day, year after year'
- Wikipedia (Dotanuki Katana)

Designed for the rigors of frequent dojo applications, these swords have thick, brutal and expertly tempered solid bodied 1060 carbon steel blades in the 'Dotanuki' sword school style combined with the best fittings of any sword anywhere near this price point.

All swords listed in this section are functionally identical - the ONLY difference is in the appearance and color of the fittings (just pick the design that you like the most!).