I've found a dental ultrasonic scaler works wonderfully.

Example: http://www.ebay.com/bhp/portable-ultrasonic-scaler

You will need to "re-dress" the tool edge with emery paper periodically, but only takes a few seconds.



There's also a convertible 3D printer, router, laser engraver, fluid dispenser I'm trying to get the holders of the purse strings to get me to play with:

http://www.hyrel3d.com/about-us/





Regards,



Ed Popielarski

Engineering Manager





                               970 NE 21st Ct.

                              Oak Harbor, Wa. 98277



                              Ph: 360-675-1322

                              Fx: 206-624-0695

                              Cl: 360-544-2289







       “It's one kind of victory to slay a beast, move a mountain, and cross a chasm, but it's another kind altogether to realize that the beast, the mountain, and the chasm were of your own design.”

https://goo.gl/maps/mMjg43rXeFB2



-----Original Message-----

From: TechNet [mailto:[log in to unmask]] On Behalf Of Blair Hogg

Sent: Tuesday, July 18, 2017 10:26 AM

To: [log in to unmask]

Subject: [TN] Removing PCB tracks



Hi Technetters,



We are looking for a better way to remove PCB tracks when needed for modifications, etc. Currently we do it the old fashioned way, cut through the track with an exacto knife and then peel up the cut out portion. Looking for a better method that doesn't pose as much of a safety risk due to having the operator cut themselves with the knife. What is everyone else using when they need to do this?



Thanks,

Blair