Mystery tools...any help??

[duped]

Inherited these. Have no idea what they do. I think the are automotive. Anyone know? The grey one has a carbide grit wheel that spins with the handle and two screws on the back. The black one is some sort of clamp?

 

[rbh]

Re: Mystery tools...any help??

Inherited these. Have no idea what they do. I think the are automotive. Anyone know? The grey one has a carbide grit wheel that spins with the handle and two screws on the back. The black one is some sort of clamp?

Well the first ones a bearing spliter, second not sure.

 

[MTboatguy]

Re: Mystery tools...any help??

I have seen old valve lapping tools that look like the second one. If that is what it is you are missing part of it.

 

[dan t.]

Re: Mystery tools...any help??

The top one is a bearing splitter also known as a guilotine, it is for pulling off bearings, the lower one is for grinding the end gaps on piston rings. BTW the ring gap grinder is upside down in the picture.

 

[djrascoe]

Re: Mystery tools...any help??

The bearing splitter can be a life saver, but ive always used them with a pulling tool

 

[Grub54891]

Re: Mystery tools...any help??

I could actually use both of the tools,pm me if you would like to sell em....
Grub