Free Ink technology is a perfect example of rotring’s innovative force. Our Free Ink writing instruments have clear advantages. The ink feed module gives a free yet controlled flow of ink from the reservoir onto the paper, eliminating the need for a conventional ink storage plug. This makes it possible to use 100% of the ink contents, down to the last drop. Free Ink is efficient but it’s also carefree, even fun to use.
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| S0193730 | R020501 |  |
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| S0193750 | R020502 |  |
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| S0193770 | R020503 |  |
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| S0193790 | R020504 |  |
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| S0193810 | R020505 |  |
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| S0193830 | R020507 |  |
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| S0193850 | R020508 |  |
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A fine fibre-tip pen with non-fading waterproof pigmented ink and a metal-jacketed fibre-tip nib for accurate drawing on straightedges or templates. Free-ink technology ensures consistently high line quality to the very last drop. The ink-level window shows the amount of ink left in the reservoir at any time.
