"Waynemak" wrote in message
...
I picked up a black diamond drill grinder, does a real nice job. I was
able
to sharpen right down to a #52 drill. the finish on the whole range is
excellent.
Years ago I operated a small drill pointer, made in Switzerland as I
recall. It ground a primary and secondary relief, and was limited to
small drills only, 1/4" and smaller as I recall. . It's rare to have a
pointer deal with the small drills in an acceptable manner. Can you give
us more details on the Black Diamond grinder? Where it is made, for one.
Harold
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