Drilling P.C. Boards (tips solicited)
I am presently using small perforated breadboards that occasionally need the perforations enlarged for leads of larger devices such as diodes and resistors. Do I really need carbide drills and an e...
Forum Discussion
Don't need any fancy stuff to enlarge perf board holes unless you have many to do. Try a search for pin vise. Something like this. Not saying this one is good.
http://www.amazon.com/Empire-Level-2715-Precision-Drill/dp/B001DZE5BQ/ref=sr_1_4?ie=UTF8&qid=1416009599&sr=8-4&keywords=pin+vise
I have used a pin vise and small bits to enlarge hundreds if not thousands of holes in perf board in the last 40 years.
http://www.amazon.com/Empire-Level-2715-Precision-Drill/dp/B001DZE5BQ/ref=sr_1_4?ie=UTF8&qid=1416009599&sr=8-4&keywords=pin+vise
I have used a pin vise and small bits to enlarge hundreds if not thousands of holes in perf board in the last 40 years.
