Pencils, graphite

tvrdosť ceruziek

Značenie tvrdosti grafitových ceruziek

Európsky systém používa kombináciu písmen H (hard) tvrdý, F (firm) pevný a B (black) mäkký.
Najmäkšia tuha je 9B a najtvrdšia je 9H (čím väčšie číslo - tým väčšia mäkkosť alebo tvrdosť).

Tvrdosť tuhy určuje podiel grafitu a ílu. Čím viac je ílu primiešaného, tým je tuha tvrdšia.

V obchodoch môžete taktiež naraziť na označenie ceruziek 1, 2 a 3, ide o tri najpoužívanejšie tuhy pre školákov.
Ceruzka č. 1 odpovedá tuhe B, ceruzka č. 2 tuhe HB a č. 3 označuje tuhu H.
Jednotka a dvojka sú určené na písanie a kreslenie, trojka je tzv. rysovacou ceruzkou.

Price and labels
Lead Size
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(1)
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Leads Hardness
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(3)
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(1)
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(1)
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(25)
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Producer
(112)
(2)
(10)
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(17)
(2)
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(39)
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(4)
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(5)
(1)
(80)
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(5)
Mechanical pencil FABER-CASTELL Grip 1345 - red 0,5 mm
Code:134521

Mechanical pencil FABER-CASTELL Grip 1345 - red 0,5 mm

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5,08 € with VAT
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CRT crayon MARINO Magenta
Code:241 28

CRT crayon MARINO Magenta

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1,96 € with VAT
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Pencil STABILO Swano Fluo green
Code:4907/HB-33

Pencil STABILO Swano Fluo green

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0,38 € with VAT
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STABILO EASYergo Micropencil / Brush, HB, 3.15 mm, for right-handed people + sharpener, pi
Code:B468820

STABILO EASYergo Micropencil / Brush, HB, 3.15 mm, for right-handed people + sharpener, pi

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8,9 € with VAT
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Paper spreader MILAN 10.5 mm / set of 12 pcs
Code:2820412

Paper spreader MILAN 10.5 mm / set of 12 pcs

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8,53 € with VAT
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CRT pencil Fine art graphite 2B
Code:160 02

CRT pencil Fine art graphite 2B

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1,14 € with VAT
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Paper spreader MILAN 30 mm / set of 3 pcs
Code:2850403

Paper spreader MILAN 30 mm / set of 3 pcs

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7,39 € with VAT
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Colored pencil, hexagonal, for all surfaces, STABILO "All", red
Code:TST8040

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1,6 € with VAT
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CRT crayon FINE ART PASTEL pearl
Code:472 17

CRT crayon FINE ART PASTEL pearl

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1,9 € with VAT
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Wooden pencils PASTEL 2B triangular shape - 12pcs
Code:215021

Wooden pencils PASTEL 2B triangular shape - 12pcs

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0,17 € with VAT
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CRT pencil Fine art graphite 3H
Code:160 13

CRT pencil Fine art graphite 3H

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1,14 € with VAT
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KOH-I-NOOR pastel pencil For smooth surfaces, blue 1 pc
Code:62100022

KOH-I-NOOR pastel pencil For smooth surfaces, blue 1 pc

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0,71 € with VAT
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Angle natural KOH-I-NOOR round 6-7 mm, set of 6 pcs
Code:0343

Angle natural KOH-I-NOOR round 6-7 mm, set of 6 pcs

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4,21 € with VAT
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CRT pencil artist nero hard 4
Code:461 04

CRT pencil artist nero hard 4

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1,61 € with VAT
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CRT pencil artist nero soft 2
Code:461 02

CRT pencil artist nero soft 2

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1,61 € with VAT
In stock
STABILO EASYgraph graphite pencil for right-handed people, pastel pink
Code:02328

STABILO EASYgraph graphite pencil for right-handed people, pastel pink

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1,65 € with VAT
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Graphite pencil HB STABILO pencil 160 with rubber - st. blue
Code:2160/02 - HB

Graphite pencil HB STABILO pencil 160 with rubber - st. blue

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0,55 € with VAT
In stock
CRT pencil Fine art graphite F
Code:160 10

CRT pencil Fine art graphite F

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1,14 € with VAT
On the way
Paper spreader MILAN 6.9 mm / set of 12 pcs
Code:2810412

Paper spreader MILAN 6.9 mm / set of 12 pcs

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6,06 € with VAT
In stock
Recommended
Graphite pencils STABILO EASYergo HB / 1.4 mm, 6 pcs
Code:78806HB

Graphite pencils STABILO EASYergo HB / 1.4 mm, 6 pcs

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2,16 € with VAT
In stock
Graphite pencils STAEDTLER "Mars micro" HB / 0.7 mm
Code:TS25007HB

Graphite pencils STAEDTLER "Mars micro" HB / 0.7 mm

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0,85 € with VAT
Out of stock
Artificial angle KOH-I-NOOR 5.6 mm, black, set of 6 pcs
Code:0334

Artificial angle KOH-I-NOOR 5.6 mm, black, set of 6 pcs

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4,12 € with VAT
In stock
M&G Quick Start Micropencil / Brush, HB/0.5 mm, mix of colors
Code:02106

M&G Quick Start Micropencil / Brush, HB/0.5 mm, mix of colors

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0,56 € with VAT
In stock
Recommended
STABILO EASYgraph graphite pencil for right-handed people - green
Code:322/04-HB

STABILO EASYgraph graphite pencil for right-handed people - green

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1,7 € with VAT
In stock
HB pencil with eraser
Code:ST130100

HB pencil with eraser

This product is not available for purchase
0,17 € with VAT
Expanded
Recommended
Sale
Pencil Faber-Castell Grip 2001/H
Code:029117

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1,16 € with VAT
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Mechanical pencil MILAN PL1 series FUN 0.9 mm
Code:185012920FN

Mechanical pencil MILAN PL1 series FUN 0.9 mm

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1,68 € with VAT
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Colored pencil KOH-I-NOOR blue, 1 pc
Code:02011

Colored pencil KOH-I-NOOR blue, 1 pc

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0,31 € with VAT
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