It does have a similar profile to some gravers.Pretty cool! I see it's a Grobet - so good quality, and you could probably check their site for handles if you don't feel like making something.
GsT
About 3" cutting length.
A little larger than my gravers:About 3" cutting length.
Im thinking that is a die makers/mold makers riffler file.About 3" cutting length.
I politely disagree: although the tang is rectangular, it would be easier to control with a handle; the tang is only about 1-1/2" long if the cutting length is 3". Rifflers have a small head and long handle, and are typically double-ended:Im thinking that is a die makers/mold makers riffler file.
It’s not meant to have a handle.