About Olfa blades
The superior quality of the OLFA blades is the result of a multi-step production process.
Only the very best raw materials are being used for the steel. These raw materials are thoroughly checked and tested.
All OLFA blades are manufactured according to strict rules and special attention is being paid to the hardness of the steel, the dimensions of the blade, the speed of the grinding process, the quality of the grinding stone, and so on.
It is therefore very important that every blade is perfectly balanced so that a long life can be guaranteed.