On 2019-02-17 11:46 p.m., scott grandstaff wrote:
> I like a hollow ground screwdriver tip.
>  Only the hollow grind is shallow and extends a --long-- way.
>   Its a very long barely hollow ground bevel, that might be confused 
> with a flat ground tip.
>  But it really isn't.
>
> http://users.snowcrest.net/kitty/sgrandstaff/images/hometools/ph2.jpg
> http://users.snowcrest.net/kitty/sgrandstaff/images/hometools/ph5.jpg
> http://users.snowcrest.net/kitty/sgrandstaff/images/hometools/ph7a.jpg
> yours scott

How long then?

Don

-- 
A thermometer is not liberal or conservative. - Katharine Hayhoe

A good row does wonders for raising interest, and to be 'good' a row must have
something to be said on both sides,
  and a proper issue in the middle." - Rosemary Hill, 'Writing About the
Crafts', in The Culture of Craft, Peter Dormer, ed.

Being offended doesn't make you right.