NOTICE: the bolt tightens in the anti-clockwise direction. Thanks to the previous user who answered this and saved me from going insane.
MOF, June 2021
13 mm socket with thin wall .1/4 or 3/8 drive.
remove the 8mm bolt in centre of backing pad. its a left hand thread so the bolt must be turned in a clockwise direction.
ger, October 2020
Can I ask how you managed to remove the pad from the PES600
I am having problems with this
Phil
Phil, September 2020
EBay. You'll need to do a bit of searching and find one that looks like it has the right mountings