Grinding Concrete with a Diamond Wheel Blade 4.5 inch

Disclaimer:
I don't claim to be an expert.
Always follow manufacturer's guidelines. Safety is important. Power tools can be dangerous when used improperly. I was not as far along in my handyman path as I am now, and this channel is to give an honest account of going from where I was to where I hope to be in the future.
Always wear proper safety equipment. This is for entertainment and not a how-to video. Be sure to use a guard. I didn't know that grinders were as dangerous as they are when I made this video. Be sure to wear safety goggles, masks, gloves, proper footwear and any other protective equipment that is necessary. This is a recommendation of any kind. Please enjoy the video for entertainment purposes.