[Flatlandsforge]

I currently have a KBAC-27D vfd controlling a 2HP motor for my 2x72. Im looking to build a disc sander and Im trying to figure out if I can, and what is the best way to connect my new disc sander motor to the same VFD. Seems like most people match HP of the motors when they do this, I'm wondering if that is a must. I dont necessarily need or want a 2HP disc grinder but if thats the only way it is what it is. Id appreciate any input you all have. Thanks!