I've used this samurai sword app for my first sword customization and have a couple of queries like what type of steel is better for a sword that going to use for cutting tatami omote? I am considering between the 9260 Spring Steel and the T10 Steel....
Basically both are very capable of cutting both Tatami omote and Bamboo Poles,
However the T10 feature authentic hamon line, and it is going through the clay tempering process, while the Spring steel is very flexible, however the T10 cutting power is better and will retain it's edge better.
You can learn more about the different steel we are offering in this link:
https://samuraiswords.store/steel-comparison/Hope that helps, and if you have more questions, contact us through email (or contact page on the site)