On Thursday, 21 July 2016 18:44:03 UTC+1, Mac. wrote:
replying to Russ, Mac. wrote:
I use a one sided blade tool that can be purchased from Wilko fo about £3:25
and that's with 5 spare blades. I've had mine 4/5 years and only used 2
blades. Its primary use is for getting paint off,of Windows.

A steel scraper on a toughened windscreen sounds like a bad idea to me.

And sort out your access!
http://wiki.diyfaq.org.uk/index.php/...up_access_tips


NT