Tsunehisa seeks to make great knives at affordable prices and while they aren't completely handmade (They are machine forged), many of the knife making processes are done by hand giving it the fantastic fit & finish, high performance, and fantastic consistency. These knives are fantastic for the home cook or the professional looking for fantastic performance, easy maintenance and beautiful aesthetics.
The petty knife is great for all the little random tasks you come across in your day to day life in the kitchen. If you're a professional looking for something compact and nimble you can use on the line during service, perform various butchery tasks and small vegetable prep this is a great option. Likewise if you're a home cook these make great knives to leave out on the counter during the day to help with small breakfast and lunch tasks like cutting up fruit, maybe slicing a tomato and cutting a sandwich in half, before getting the Chef's knife out for larger dinner prep. These are great little knives that are an essential for both home cooks and professionals.