A shot in the Dark!

In the fast gathering gloom I take an inside view of thenearside, showing the large number of "rivet heads" (not really rivets, but looking very similar, especially if I fill in the allen-key hole with resin).

Tonight I tried out half a dozen old 6mm drills which had long since gone blunt, but I asked an engineer friend to show me how to sharpen them, and the results are very pleasing! I shall now be able to sharpen up some drills each evening ready for the next day.

This document maintained by JohnB@crownsys.co.uk.
Material Copyright © 2006 John Braga