Sorry for lack of detail in first post.
The pen I am looking for is in essence a more durable, refillable version of the uni ball jetstream 101.
I like the pen a lot, as it is also good for maths as well as writing , unlike a fountain pen. However I am annoyed that it is not refillable, and I really just want a pen for life to stop constantly having to buy a new one every 3-4months.
You know you can edit your post, right? You could add the details there because people are already engaged in the discussion.
/just a nitpick
Sorry I’m new
Pilot G2 is refillable. They make a metal body version for like $15.
Is it a gel pen?
That Uniball looks like a fairly random generic ballpoint pen. I would say go to an office supply store where they have lots of pens on display. Try out a bunch of them and find a refillable one that you like.
I’ve never heard of a ballpoint pen that’s practical to re-ink. You will have to replace a cartridge every once in a while no matter which model you pick.
There are a bunch of fairly standard formats of ballpoint pen refills. Look at jetpens.com for probably more than you want to know.
It looks like there is a whole Uniball Jetstream series, some models refillable:
https://www.jetpens.com/Uni-Jetstream-Ballpoint-Pens/ct/354
On the other hand, the refills are almost as expensive by themselves as the non-refillable model you currently use.
