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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Leads Hardness
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Producer
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Graphite pencils STAEDTLER "Mars micro" HB / 0.9 mm
Code:TS25009HB

Graphite pencils STAEDTLER "Mars micro" HB / 0.9 mm

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1,27 € with VAT
Out of stock
Grafitové tuhy FABER-CASTELL B / 0,7 mm, 12 ks
Code:521701

Grafitové tuhy FABER-CASTELL B / 0,7 mm, 12 ks

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0,73 € with VAT
In stock
CRT pencil Fine art graphite 6H
Code:160 16

CRT pencil Fine art graphite 6H

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1,14 € with VAT
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CRT crayon FINE ART PASTEL vermillion dark
Code:471 14

CRT crayon FINE ART PASTEL vermillion dark

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1,68 € with VAT
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CRT crayon KARMINA moss green dark
Code:271 82

CRT crayon KARMINA moss green dark

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1,51 € with VAT
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Ergonomic triangular HB graphite pencil for right-handed people - STABILO /2 pcs
Code:32218HB

Ergonomic triangular HB graphite pencil for right-handed people - STABILO /2 pcs

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1,56 € with VAT
Out of stock
CRT pencil Fine art graphite 8H
Code:160 18

CRT pencil Fine art graphite 8H

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1,14 € with VAT
In stock
Pencil STABILO Schwan 306, 2B/HB/H
Code:16000

Pencil STABILO Schwan 306, 2B/HB/H

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2,03 € with VAT
On the way
Graphite pencils KOH-I-NOOR HB / 0.7 mm, 12 pcs
Code:0544

Graphite pencils KOH-I-NOOR HB / 0.7 mm, 12 pcs

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0,84 € with VAT
In stock
Micropencil JUNIOR Rainbow 0.5 mm (4 body colors)
Code:02168

Micropencil JUNIOR Rainbow 0.5 mm (4 body colors)

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0,49 € with VAT
In progress
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CRT pencil Fine art graphite 6B
Code:160 06

CRT pencil Fine art graphite 6B

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1,14 € with VAT
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KOH-I-NOOR pastel pencil For smooth surfaces, green 1 pc
Code:62100023

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

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0,6 € with VAT
In stock
CRT crayon FINE ART PASTEL carmine extra fine
Code:471 16

CRT crayon FINE ART PASTEL carmine extra fine

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1,68 € with VAT
In stock
Graphite pencil KOH-I-NOOR 8B, 1 pc
Code:0287

Graphite pencil KOH-I-NOOR 8B, 1 pc

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0,55 € with VAT
On the way
Mechanical pencil FABER-CASTELL Grip 1347 - green 0,7 mm
Code:134763

Mechanical pencil FABER-CASTELL Grip 1347 - green 0,7 mm

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5,08 € with VAT
In stock
Graphite pencils KOH-I-NOOR 4B / 5.6 mm, 6 pcs
Code:KOH518

Graphite pencils KOH-I-NOOR 4B / 5.6 mm, 6 pcs

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3,28 € with VAT
In stock
BOX 10 STICKS OF NATURAL CHARCOAL 3-6mm
Code:617024

BOX 10 STICKS OF NATURAL CHARCOAL 3-6mm

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1,86 € with VAT
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CRT crayon MARINO Light Grey
Code:242 32

CRT crayon MARINO Light Grey

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1,96 € with VAT
In stock
Graphite pencil MAPED "BLACK'PEPS" 2B with eraser 1pc
Code:0249

Graphite pencil MAPED "BLACK'PEPS" 2B with eraser 1pc

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0,22 € with VAT
In stock
Graphite pencils KOH-I-NOOR 6 pcs, colored/technical
Code:0539

Graphite pencils KOH-I-NOOR 6 pcs, colored/technical

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1,31 € with VAT
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M&G metal micropencil 1001-Youth limited 0.5 mm
Code:02107

M&G metal micropencil 1001-Youth limited 0.5 mm

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2,18 € with VAT
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CRT crayon MARINO Permanent Red Light
Code:241 13

CRT crayon MARINO Permanent Red Light

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1,96 € with VAT
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Pencil STABILO Swano Pastel pink
Code:490805

Pencil STABILO Swano Pastel pink

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0,38 € with VAT
In stock
M&G Graphic pencils, all hardnesses from 2H to 14B - set of 12 pcs
Code:AWP357E5

M&G Graphic pencils, all hardnesses from 2H to 14B - set of 12 pcs

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2,27 € with VAT
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CRT crayon MARINO Madder Carmine
Code:241 17

CRT crayon MARINO Madder Carmine

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1,96 € with VAT
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Faber-Castell Sparkle pencil, dark green B
Code:118239

Faber-Castell Sparkle pencil, dark green B

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1,84 € with VAT
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Thin triangular pencil for right-handed people - STABILO EASYgraph S Metallic Edition - gr
Code:326/22-HB

Thin triangular pencil for right-handed people - STABILO EASYgraph S Metallic Edition - gr

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1,25 € with VAT
Out of stock
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