Homemade Multifunctional Adjustable Belt Sander Grinder

Homemade Multifunctional Adjustable Belt Sander Grinder Frequency Inverter: Want to buy Belt Sander DE: My friends, i made some modification on my Belt Grinder and i wanted to share it with you. So i ve added frequention invertor to control RPM. I decided to reupload the video and delete the old one. In this video I ll show you how I made a Multifunctional Belt Sander Grinder