The static electricity is generated by the material flowing thru the hose. Having the wire inside attracts the charge and then when you have it grounded to the chasis of your dust collection that charge flows to the dust collector and is grounded.
Words of Wisdom:
“Words that sink into your ears are whispered…… not yelled”
“The biggest trouble maker you’ll probably ever have to deal with, watches you from the mirror every morn’n”
“The only difference between a rut and a grave is the depth”
-----------
Just remember...when it's time for the hearse to pull up..there's no luggage rack on top!
-----------
The beauty of the Second Amendment is that it will not be needed until they try to take it...Thomas Jefferson