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A box of twelve blue capped rollerball pens with medium tips

Pentel of America, Ltd.

Pentel of America, Ltd. R100C pen, blue ink, medium, dozen

SKU CH-5Q0A-61NAD MPN R100C

A capped rollerball pen with a cushion ball tip that adapts to writing pressure, sold in a dozen

  • TypePens
  • FeaturesSold as 1 DZ.
  • ColorBlue
  • Smooth writing feel from exclusive cushion ball tip
  • Consistent blue lines with medium conical point
  • Ready supply for teams sold by the dozen
  • Reliable roller-ball flow adapts to writing pressure
  • Capped design protects tip between uses

Pens with rolling ball tip

The Pentel R100-C is a capped roller ball pen that uses an exclusive Cushion Ball Tip designed to adjust to each user's writing pressure. It delivers blue ink through a conical tip in a medium line width. Each unit is sold as a single dozen for office or personal supply stock.

For daily writers needing consistent flow

This pen suits people who want a smooth rolling ball action that adapts to individual pressure without skipping. It is not for buyers who require a retractable mechanism or a finer line width than medium. It is also not for buyers who need a refillable barrel or an ergonomic grip section.

Cushion Ball Tip adjusts to pressure

The defining specification is the exclusive Cushion Ball Tip that fine tunes itself depending on how hard the user presses. This self-adjusting tip controls ink flow and line consistency across different writing styles. Buyers who prioritise that adaptive behaviour should select this model.

Highlights

  • Smooth writing feel from exclusive cushion ball tip
  • Consistent blue lines with medium conical point
  • Ready supply for teams sold by the dozen
  • Reliable roller-ball flow adapts to writing pressure
  • Capped design protects tip between uses

Specifications

TypePens
BrandPentel
ModelR100-C
FeaturesSold as 1 DZ.
ColorBlue
Shipping weight0.09 kg
Package size147 × 76 × 33 mm

Questions about this item

Do I need a specific paper type for the cushion ball tip to work?

The cushion ball tip adjusts to your writing pressure on standard paper, so no special paper is required.

Will these pens write smoothly if I keep using older ballpoint refills in other pens?

Each pen has its own conical cushion ball tip that fine-tunes to your pressure, independent of other writing instruments.

How can I confirm the exclusive cushion ball tip is adjusting to my pressure?

You will feel the tip respond to changes in writing pressure as you write, delivering a consistent line.

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