I keep coiled airhoses connected at each end of my workbenches as well as spaced around the shop. Each one maintains an air blow gun but is quickly replaced with an air tool if/when needed. I guess you could call them multi-purpose as they are for more than just a quick blast of air but they sure come in handy for that as well. I also have a couple of hose reels spaced around the shop but I don't keep blow guns on them.
In my last shop I had plumbed my air up along the backsplash of my workbenches and hated it. It seemed like I was constantly knocking things off of the workbench when working as the hose would catch something and knock it to the floor. I thought it was a good idea at first but after living with it for many years I decided there was no way I would do that again in my new shop. I probably should have redone it in my last shop but never found the time.
In my new shop I placed an air drop at the end of either workbench with a dual manifold setup. I keep a 3/8" x 10' Coilhose connected with an air blow gun at each end to one of the outlets. I can quickly swap out the air blow gun for an air tool or connect another Coilhose at the other connector at the manifold on either end of the workbench. I also prefer the Coilhose as compared to the standard nylon hoses. The Coilhose are polyurethane and much more pliable, don't kink as easy and coil back up better to their original lengths so they don't droop or stretch out. I tossed the couple of nylon hoses I had from my old shop when I was setting up the new shop.
Here is the one between my solvent tank and the workbench. It easily hangs on the receiver tubing handle so it is readily available.
In use and no chance of knocking things off of the workbench like previously.
Here is the one at the other end of the L-shaped workbench between the vise and my toolbox.
This is probably one of the most used air drops. It is next to one of my shop doors on an exterior wall. I grab this one when needing to blow off OPE and such. I highly recommend one near a garage door as you'll find many uses for it.
