Thread: Customised Bengall

i just used a nirmal high speed drill bit the same size as the pin material. Just go gently and back it in and out a bit to clear the swarf. Make sure the recon stone is flat on a piece of wood to support it.
Coping saw - as it is a hand saw i just go gently with very little pressure. a fresh, sharp blade goes through very quickly and does not chip or damage it. Just drill and cut it all out before starting to taper it and it will go fine.