A jig to aid in making core bit pads.
The ‘Core Bit Drilling Jig’ makes drilling pads in copper clad PCB material quick and easy.
Attached images show all the materials needed and the use of the jig.
Your 'work' is sandwiched between a drilling template and sandpaper.
The jig holds the ‘work piece’ secure while drilling the circuit pads.
Silicon carbide sandpaper bites into the ‘work’ so it does not move.
Light downward pressure on the drilling template is all that is needed to hold the ‘work’ in place.
