I know these are useful tools as I use similar nylon brushes myself but can someone explain why would you want to put one in an impact driver? A normal drill or a die grinder is a mutch more reasonable choice and they don't even need the hex shank to accept the brushes. It's not like there is so mutch torque on the shank when they are in use that they would slip with a normal shank with a circular cross-section either.
prize kiti ahe
I know these are useful tools as I use similar nylon brushes myself but can someone explain why would you want to put one in an impact driver? A normal drill or a die grinder is a mutch more reasonable choice and they don't even need the hex shank to accept the brushes. It's not like there is so mutch torque on the shank when they are in use that they would slip with a normal shank with a circular cross-section either.
Just for demonstration purposes. Showing that you could use one on whatever tools you have