mirka palm sander consumables - what and where?

[julianf]

Langy recommended to me the mirka da palm sander. I figured his advice was probably good, so have been looking out for them on eBay.

My unit will be arriving later today (via a friend who has picked it up for me)

So -

Where should I be buying consumables for it?
What about spare parts? Its well used... (£30)

 

[julianf]

The tool is here - its not as knackered as i thought it was going to be, so no spares needed (yet). I thought it was missing the hook pad, but its not.
Ill just go on ebay for some abrasives....