Grinder Dust Shroud

thingiverse

This is a vacuum dust shroud for a 4.5in angle grinder, when using a concrete diamond grinding wheel. This cover worked great on my Dewalt 4.5" angle grinder and did a great job reducing/eliminating the dust from grinding concrete. There are two versions: A version with a pivoting shroud (2 parts required) - which would enable grinding up close to walls/other surfaces. A simplified version without the open side for a pivoting guard. I cannot confirm that it will work on all angle grinders, but if the OD of where you would mount guards on your grinder is at or near 44.2mm (my grinder dimension) then this should work great! I also included a few adapters, so that it can be easily connected to various size hoses. I used the 2.25" adapter for my shop vac, but I haven't tested the other adapters out personally. If you need a certain size, I would be happy to create an additional adapter size for your specific needs. All that is required beyond these parts is an adjustable hose clamp (2in) to secure the shroud to your grinder.