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4.6 (8 reviews)
DescriptionSpecificationsQuestions & Answers
The Bionic Worker roller ball pens were designed by Stabilo for demanding professional use. The ink flows smoothly and produces a medium line great for every day writing needs. A small nub on the side of the body prevents the pen from rolling away. The body also features a soft rubber coating and is ergonomically shaped for writing comfort. The high-quality tip is made of nickel silver (a copper alloy with nickel also known as German silver) and gives an extremely smooth writing experience while dispensing the latest Stabilo bionic liquid ink technology.

Note: Liquid ink rollerball pens typically write wider than a similarly labelled gel or ballpoint ink pen. This 0.5 mm rollerball pen writes similarly to a 0.7 or 1.0. mm gel pen.

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Customer Reviews

I picked up a 4-pack...
January 7, 2012
I picked up a 4-pack of these at Staples a few years ago and really loved them for work - I'm an architect and often have to annotate drawings in different colors for others to correct and coordinate. Then they started running dry and I have been able to find them anywhere, until now. However, I think when I place my order, I might be giving the similar looking Bl@ck Worker a try, since it comes in a finer .3mm tip. Thanks JetPens!
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This is a great, easy...
November 6, 2015
Verified Purchase
This is a great, easy flowing pen. I have had such an easy time using this pen. It really ranks as one of my top pens. I know that the line is a bit broader than the pen suggests but I like thicker lines and have no problem. All in all, it is a work horse. And a very good buy!
Great note taking pen....
August 25, 2015
Verified Purchase
Great note taking pen. Easy flow.
January 12, 2015
Verified Purchase
Excellent pen - one of...
January 8, 2015
Verified Purchase
Excellent pen - one of the best roller ball pens I have ever used or purchased. Should have brought a dozen!