Removing a small dink and removing the glue afterwards

[princeperch]

On my (new to me) car I unfortunately opened the door into a tree. I now have a small dink in the drivers door- no different to a stone chip. It's not particularly deep and I think it is suitable to try and remove it with a dent puller (which I have).

I've never used one of these before. I've obviously got to glue the sucker bit onto the dent.

I'm slightly worried about effing this up. Does the glue come off ok afterwards? Has anyone else had a try at this?

[designforlife]

it will literally ping off with a fingernail if it's anything like the Ding King kit I used to have... the glue gets cold and brittle very fast, so you have to act quick to pull the dent, and usually it takes 5-10 pulls depending on the dent size.