I need a part for a davinci drive

I have a davinci drive with an astro 3220 with a half inch shaft. I was going to use the motor in a different application and I ended up destroying the pulley on the motor taking it off. I now want to use the complete drive again so I need to get that pulley replaced. Does anyone know how to contact davinci drives, or is there a replacement pulley I can buy off the shelf?

I tried to pm Matt, he hasn't responded. I'm not even sure he is the one who makes them

Thanks

I replied to your pm. Check your inbox.

Thank you Matt, I responded to it.