Chuck Key Compatibility

[Tennessee Cattleman]

Will a Jacobs K3 chuck key work like it should in place of a Rohm S10 drill chuck key?

 

[APEowner]

Yes.

 

[tarbellb]

Is there any defining nomenclature for these?

I need to order a few chuck keys and have no idea.
THanks.

 

[dr_clyde]

I don't think there is any sort of standard, as I have lots of different keyed chucks that all seem to take a different key.

McMaster-Carr has a pretty decent cross reference for jacobs and rohm keys.

 

[Tennessee Cattleman]

Thanks for the chuck key info.