
I've always been a bit tap-challenged. I never seem to get them started straight, and I've broken off more than a few of the smaller sizes. Tap guides like these are a big improvement. None of the dimensions are critical except the bore for the tap. These are about an inch and a quarter tall and wide, turned from whatever bar of CRS I had in the scrap box.
All images and text Copyright Dale Austin, 1962-2018