Tombow VS Ballpoint Pen Refill – D1 Uni SXR-200 Jetstream Ballpoint Multi Pen Refill (0.5 and 0.7mm) Zebra 4C-0.7 Ballpoint Pen Refill Zebra Sharbo X Ballpoint Multi Pen Refill Component – D1 Zebra Sharbo X Gel Ink Multi Pen Refill Component (0.4 and 0.5mm) – D1 Another option to ...
It's the rollerball refill that makes the pen notable. Early attempts at a rollerball pens used a wick ink system to regulate the ink flow and proved unreliable and also smeared or skipped. Parker revolutionized ballpoint refills in 1957 with a textured tungsten carbide ball called the T-ball....
I have a MontBlanc Donation Pen ballpoint and the Heritage 1912 Capless rollerball. I have had the ballpoint since September and I have gone through two refills and I'm on my third now. I do a lot of writing, and the ballpoint refills last a very long time from my experience. I tend ...
VS Versus Most helpful negative review 2 out of 5 stars review Very disappointed I've purchased this brand and this pen for years, it was a favorite until the last 2 packs of pens. I dont know if Uniball changed something or if the pens i got were defective. They used to have this...