JHZR2
Staff member
I was interested when reading recently about some tire shops using a grinder to remove rust on hubs and rotors to bare metal.
It got me thinking. Grinders take a lot of air... Why not use a dremel or an electric one. Does air just give a lot more torque or speed?
It got me thinking. Grinders take a lot of air... Why not use a dremel or an electric one. Does air just give a lot more torque or speed?