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 FABER-CASTELL HB / 0.5 mm, 12 pcs
Code:521500

Graphite pencils FABER-CASTELL HB / 0.5 mm, 12 pcs

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0,68 € with VAT
In stock
Graphite pencil HB "Deluxe"
Code:TTS404644

Graphite pencil HB "Deluxe"

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0,29 € 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
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Thin triangular pencil for left-handed people - STABILO EASYgraph S Metallic Edition
Code:325/22-HB

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

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1,25 € with VAT
Out of stock
Graphite pencil KOH-I-NOOR 7B, 1 pc
Code:0286

Graphite pencil KOH-I-NOOR 7B, 1 pc

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0,55 € with VAT
In stock
Graphite pencil Faber-Castell Grip Jumbo B, turquoise
Code:111971

Graphite pencil Faber-Castell Grip Jumbo B, turquoise

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1,7 € with VAT
In stock
Graphite pencil HB "Heart"
Code:TTS404648

Graphite pencil HB "Heart"

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0,29 € with VAT
In stock
Recommended
Spare leads 1,3mm 2B MILAN
Code:1851071324

Spare leads 1,3mm 2B MILAN

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0,78 € with VAT
In stock
Recommended
KOH-I-NOOR pastel pencil For smooth surfaces, silver 1 pc
Code:326307

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

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0,71 € with VAT
In stock
Micropencil / Pen M&G Start Fighting 0.5 mm
Code:30129

Micropencil / Pen M&G Start Fighting 0.5 mm

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0,84 € with VAT
In stock
Recommended
HB STABILO graphite pencil - pink
Code:160/01 - HB

HB STABILO graphite pencil - pink

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0,49 € with VAT
In stock
KOH-I-NOOR pastel pencil For smooth surfaces, white 1 pc
Code:326306

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

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0,74 € with VAT
In stock
Angle black in pencil KOH-I-NOOR 8811/2
Code:105331

Angle black in pencil KOH-I-NOOR 8811/2

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1,38 € with VAT
In stock
News
CRT crayon KARMINA madder carmine
Code:271 17

CRT crayon KARMINA madder carmine

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1,51 € with VAT
In stock
Triangular graphite pencils with eraser
Code:0712370312

Triangular graphite pencils with eraser

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0,23 € with VAT
In stock
BOX 5 STICKS OF NATURAL CHARCOAL 3-5mm
Code:7800

BOX 5 STICKS OF NATURAL CHARCOAL 3-5mm

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2,81 € with VAT
In stock
Recommended
Thin triangular pencil for right-handed people - STABILO EASYgraph S Metallic Edition - pu
Code:326/23-HB

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

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1,25 € with VAT
Out of stock
CRT crayon MARINO Olive Brown
Code:242 16

CRT crayon MARINO Olive Brown

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1,96 € with VAT
In stock
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
Micro pencil / brush MILAN Capsule Slim HB 0.5 mm - mix of colors
Code:185024920

Micro pencil / brush MILAN Capsule Slim HB 0.5 mm - mix of colors

1,56 € with VAT
In stock
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CRT crayon KARMINA ultramarine
Code:271 55

CRT crayon KARMINA ultramarine

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1,51 € with VAT
In stock
CRT crayon FINE ART PASTEL reddish purple
Code:471 26

CRT crayon FINE ART PASTEL reddish purple

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1,9 € with VAT
In stock
Graphite pencil, 2H, hexagonal, STAEDTLER "Noris"
Code:TS1204

Graphite pencil, 2H, hexagonal, STAEDTLER "Noris"

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0,48 € with VAT
In stock
Thin triangular pencil for right-handed people - STABILO EASYgraph S Metallic Edition-grap
Code:326/24-HB

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

Buy0
1,25 € with VAT
Out of stock
CRT crayon KARMINA chestnut brown
Code:272 15

CRT crayon KARMINA chestnut brown

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1,51 € with VAT
In stock
Graphite solids DONG-A 2B/0.7 mm, 12 pcs
Code:411271

Graphite solids DONG-A 2B/0.7 mm, 12 pcs

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0,36 € with VAT
In stock
Recommended
Pencil Faber-Castell Grip 2001 2=B red
Code:029133

Pencil Faber-Castell Grip 2001 2=B red

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1,12 € with VAT
In stock
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

Buy0
1,56 € with VAT
Out of stock
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