The blank for the tool mount is up. you can easily mount something to the toolmount and not the tool itself. I have a few Ideas but I have not had the time to make one. If you make one do yourself a favor and take off the rigid part of the vac hose, that is nothing but a long lever arm that will deflect your tool. Mounting it to the gantry is your best option, worst option is clamping it near the collet or the z motor. Most prctical is center of the tool mount.
Reply To: Dewalt 660 Dust Shoe