1. If you just need to cut with a carbide blade, the price of 10-30 US dollars is already more appropriate.
2. If you are a person who requires a high-precision cutting, then you can choose to buy a blade of about 60-80 US dollars
3. If your factory belongs to a machinery manufacturing, then you will have higher requirements for the quality of knives, and tools with a price of 100-200 US dollars that will meet your needs.
So, if you just need one blade in higher quality and precision for cutting, the carbide slitter blades’ price ranging from 60-80 US dollars will be your best choice. Tools with the price of 100-200 US dollars are just a kind of a waste for you, isn’t it?