Hello and thank you for your question. The DW7053 ( some DEWALT miter saws) is not compatible with the table saw. The dust port for DWE7485 is 2-1/2 diameters.
Yes it has a zipper
No, the DW7053 Dust Bag is only compatible with the Miter Saws. The 624307-00 dust bag is compatible with the 5 inch Orbital Sander.
Yes! It comes with an adapter that’s fits ALL
Yes. Has wire inside bag. Be aware that the plastic tube will only fit specific saw models.
Rockler woodworking has a dust collection starter kit with adapter
Not even close. I was told by someone on the reviews for the 4 1/2" saw that this was the part number for what I needed. Wrong.
Most of the dust collection bags are for Dewalt saws. Most people make their own dust removal systems for bench grinders. There are dust collection systems available, however, they are very expensive, costing hundreds of dollars. There is no port or vent on a bench grinder to attach a collection bag to. I use my bench grinder as is. Google Dust collection systems for bench grinder and you will see the $900 varieties.
The Inner Diameter of the fitting is 1 and 1/8th inches. The O D is roughly 1 and 5/16th inches.