Regrettably it was too bad to make it. There is a burr and deburring before use, movement of the shaft and the handle is astringent and moving is bad unless it moves it to familiarity. Also, since the price is also price, there is no feeling of stiffness or rigidity, so it becomes a little uneasy whether it will be damaged when you apply force. It is not recommended for people who use hard to apply torque. I think that it is good if beginners use easily in the beginning.