Because it is a versatile 1/4 "hexagonal shaft, the drive side is convenient to replace various electric / manual tools depending on the work content.
Selling color paint is peeled during work, so it depends on the work content is NG. I am peeling off the paint with a release agent and using it.
Although there is nothing to mention about the accuracy and strength of the bit, there is no place to be a drawback. It is sufficient as a practical product.