The saw blades with T-shank are really 1A. So far, none of the 10 blades me has become dull or even canceled. For woodwork of all types, the box is super useful. There are saw blades for fast cutting, for clean cutting and for curved cuts. So it's all this, what you need.
Conclusion: The saw blades are top quality, the box, however, cheap plastic and is not particularly high.
