Drill bit web thinning.

[tonyfoale]

Thanks Tony for the post,
I bought a similar grinder off the internet that was so off from one side of the chain to the other I have started to make a small sort of all purpose grinder from it. ........ Seems I will be able to use it as a sort of tool post grinder on the lathe also. Have found the narrow grinding wheel is helpful for some tasks as you clearly show in your post.
Eric

Eric,

Using the narrow wheels is very useful and for drill points it works great, however if yours is like mine then it will not have anywhere near enough power to use as even a small TP grinder.