A tool which I haven't seen before, possibly used for sizing? which has come straight out of a previous owners engineers chest.
Someone has kindly informed us this tool is similar to a cork borer they used to use to make holes in cork and rubber bungs through which one inserts glass tubing but this is not quite the same, thank you David.
Someone else has kindly informed us these are in fact lapping tools:
'They're actually "Lapping Tools", used for coating with a small amount of lapping paste, and smoothing out/bringing to size holes in small end bearings and the like. (I have a set myself)', thank you kindly Andrew.
Condition: in as found condition, please see photos for condition.