Today I ordered

[Mick Annick]

I'm sure its a good tool but cant think what task it would be suited to apart from cleaning the inside of square tube or working under cars.

Weld fillets better with flap disc or die grinder? Smaller radius than the nose of theese fingers.

Mine gets a lot of use, particularly as others have said in hard to reach places, and when you need a bit more precision than an angle grinder offers. As @SierraV6 says when you need it you need it.

 

[MattF]

Isn't that in the wrong shade of blue?

It is, but Bosch don't make one.

 

[Kram]

Anyone tried the grinder based ones?

The cheapest, in reviews say they need a stronger spring.

https://www.amazon.co.uk/Grinder-Conversion-Woodworking-Attachment-Grinders/dp/B0BSLMQ7CF/

These seem to get better reviews

https://www.amazon.co.uk/Mini-Belt-Sander-Sanding-Electric/dp/B08MTTHKVS/

As to the Fakita theres only one but not a brushless motor, neither will be half as good as the Makita but may do the job.

https://www.amazon.co.uk/Cordless-Battery-Electric-Adjustable-Polishing/dp/B0D9K6QHZW/

https://www.amazon.co.uk/Einhell-Power-X-Change-Cordless-Sander/dp/B0CQK8PBBF

 

[Turbo]

Anyone tried the grinder based ones?

The cheapest, in reviews say they need a stronger spring.

https://www.amazon.co.uk/Grinder-Conversion-Woodworking-Attachment-Grinders/dp/B0BSLMQ7CF/

These seem to get better reviews

https://www.amazon.co.uk/Mini-Belt-Sander-Sanding-Electric/dp/B08MTTHKVS/

As to the Fakita theres only one but not a brushless motor, neither will be half as good as the Makita but may do the job.

https://www.amazon.co.uk/Cordless-Battery-Electric-Adjustable-Polishing/dp/B0D9K6QHZW/

https://www.amazon.co.uk/Einhell-Power-X-Change-Cordless-Sander/dp/B0CQK8PBBF

Review here.
https://www.mig-welding.co.uk/forum/threads/finger-sander-grinder-attachment.141129/

 

[Kram]

Good review.
I have ordered this one

https://www.amazon.co.uk/gp/aw/d/B0D54855CB

 

[Turbo]

Good review.
I have ordered this one

https://www.amazon.co.uk/gp/aw/d/B0D54855CB

Be interested to see what its like. It has tracking adjustment and dust extraction. I fear that when the belt wears on mine the belt will go to one side.

But on your one I'd be concerned about the clamping mechanism to the grinder, looks weak. Might be an idea to fit a decent hose clip.