Attaching a Dremel to an RF-45 milling machine

[JCvdW]

While building the Pennsylvania A3 Switcher, I continually have to drill small holes, (e.g 1.1mm for M1.4 taps). I do have a micro drilling attachment for hand feeding small drills on my RF-45 clone.



 It works reasonably well for shallow holes with diameters down to 1.5mm, but the maximum speed of the milling machine is only 1600 rpm, which is way too low for small drills.

Hand feeding a Dremel will solve the speed problem. So I decided to mount my Dremel on a vertical drawer slide attached to the mill, to still have the benefit of the XY-table and DRO's.

The pictures should be fairly self-explanatory:















All that is still needed is a light spring to pull the slide upwards and keep the Dremel in its top position when not in use.

[redhouseluv]

I've seen the drill press for made for Dremels, but that hasn't got any of the measuring advantages you get from attaching to the mill.....nice idea, do the bands hold it solidly enough??

BTW there are many aftermarket cheap 3-d printed gadgets and holders for Dremels as you may already know