Caliper pistons

[Markblaster]

Hi all. Just removed the pistons out of my 03 blaster Front brakes. Just want to check if I should replace the pistons. I have rebuild kits for them.

Removed. Used compress air to push them out slowly. Did not use pliers.

After a clean. Yeah is some little pitting on the around the top edge brake pad part. Should they be ok to use or should I look at replacing.

Thanks

 

[MURPH]

Did you try knocking off the pitting with a bench grinder with a wire wheel ?

 

[Markblaster]

wire wheel will not work as it is small holes in the metal.