sblakem
IMG_2765
Because PCBs are woven fibreglass and epoxy they're tough as anything and we're making tiny holes, usually a millimeter or less. The drill must spin at high RPM to make the outside edge of the tiny diameter bit travel fast enough. This rotary tool will do 35,000 RPM which drives through PCBs like butter.
Demo video: vimeo.com/35739713
Inspired by: www.instructables.com/id/PCB-Drill-Press-Using-Salvaged-D...
IMG_2765
Because PCBs are woven fibreglass and epoxy they're tough as anything and we're making tiny holes, usually a millimeter or less. The drill must spin at high RPM to make the outside edge of the tiny diameter bit travel fast enough. This rotary tool will do 35,000 RPM which drives through PCBs like butter.
Demo video: vimeo.com/35739713
Inspired by: www.instructables.com/id/PCB-Drill-Press-Using-Salvaged-D...