What is this?

[penberth3]

OK I'll bite.

What's the tool called, and where can I get it?

E-bay

 

[KompetentKrew]

OK I'll bite.

What's the tool called, and where can I get it?

https://www.amazon.co.uk/dp/B0DFPXWBY2

 

[Boathook]

https://www.amazon.co.uk/dp/B0DFPXWBY2

Browsing these forums is an expensive "hobby" !

 

[PabloPicasso]

It's ok,I already have a mini socket set,I think with a star bits.

It just wasn't on board.

But thank you for posting the link anyway.