155 633 College set - Rapidograph
Year: 1997

R 155 633 College set - Rapidograph

Aimed for education, this set included 3 rapidograph pens in sizes 0.25, 0.35 and 0.50mm.
155 025 0.25 mm mISO white
155 035 0.35 mm m ISO yellow
155 050 0.50 mm mISO brown

Also included as a sliding top a specialized transparent ruler for many purposes.
Shown in catalogue 1997.

In 1997 were available
155 612 College set 0.35 and 0.7mm
155 613 College set 0.35, 0.50 and 0.7mm
155 614 College set 0.25, 0.35, 0.5 and 0.7mm
155 615 College set 0.25, 0.35, 0.5 and 0.7mm - with penstation
155 633 College set 0.35 and 0.7mm

A large number of college sets with different types of technical pens were available over time.
Some included fine lead mechanical pencil, eraser or leads.


"By condensing the rotring precision
technical pens conforming to DIN 15,
Series 2 and DIN 15, Series 1 (also ISO 128)
into one line, namely the rotring
International Penline, we have made the
world-famous range of rotring technical
pens clearer and more practical.
Purchasing and stockkeeping are now
considerably easier, and the coordination
of rotring technical pens with DIN 1451
lettering stencils has been made visible at
a glance.
From now on rotring offers the two modern
systems, i.e.
• rotring isograph
• rotring rapidograph" from catalogue 1988.

rotring rapidograph
With the rapidograph, cleaning and refilling
are even easier: every time you change
the capillary cartridge, the rapidograph
automatically receives a clean, new breathing
system. (Perhaps that is the reason why
more and more professionals are going
over to the rotring rapidograph.)


rotring International Penline (IPL)

rotring rapidograph technical pen
Line thicknesses for drawing in accordance with
ISO 128 (series 1) and DIN 15 (series 2) and for
lettering in accordance with ISO 3098/I and
DIN 1451. Technical pens and lettering stencils
coordinated in a ratio 1:10.
Drawing tube in 3 mm 0 metal bush.
Replacement nibs available from all rotring stockists.

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