Further to the recent thread on Drill doctors and subsequent discussion on hand grinding of drill bits.

For those of us who wish to expend some spare time currently available on their sharpening drill bits.

Michael G posted this a good while back.


https://metalworkforums.com/f65/t201405-drills.

This grind is real handy for drilling sheet metal.

As usual. I hope it helps.

Grahame


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