On 28/12/2011 09:56, charles wrote:
In , Doctor Drivel wrote:

wrote in message
...
On Dec 27, 8:27 pm, "Lieutenant wrote:

The head on pozidrive is quite easy to chew up too.

When using quality screws and bits/screwdriver of the correct size, they
do not chew up.

but when someone has painted over the screw head, slotted screws can be
cleaned out before undoing - not something that can be sone with either of
the P types.

Screwdriver with a through tang, hammer - then impact driver.

--
Dave - The Medway Handyman www.medwayhandyman.co.uk