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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(5)
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(80)
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(5)
STABILO EASYgraph S graphite pencil for left-handed people - blue
Code:02325

STABILO EASYgraph S graphite pencil for left-handed people - blue

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1,25 € with VAT
In stock
Graphite pencil MAPED "BLACK'PEPS" HB 3 pcs/blist.
Code:0255

Graphite pencil MAPED "BLACK'PEPS" HB 3 pcs/blist.

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0,91 € 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

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1,56 € with VAT
Out of stock
Graphite pencil KOH-I-NOOR 4B, 1 pc
Code:0283

Graphite pencil KOH-I-NOOR 4B, 1 pc

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0,55 € with VAT
In stock
CRT pencil artist white chalk 1
Code:461 51

CRT pencil artist white chalk 1

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1,61 € with VAT
In stock
CRT crayon KARMINA umber
Code:272 21

CRT crayon KARMINA umber

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1,51 € with VAT
In stock
CRT crayon MARINO Cyclamen
Code:241 34

CRT crayon MARINO Cyclamen

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1,96 € with VAT
In stock
Graphite pencils KOH-I-NOOR HB / 0.3 mm, 12 pcs
Code:0519

Graphite pencils KOH-I-NOOR HB / 0.3 mm, 12 pcs

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0,96 € 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
Pencil STABILO EASYgraph Ergo left-handed - 48 pcs
Code:UKL321

Pencil STABILO EASYgraph Ergo left-handed - 48 pcs

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74,76 € with VAT
In stock
Graphite pencil KOH-I-NOOR B, 1 pc
Code:029109

Graphite pencil KOH-I-NOOR B, 1 pc

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0,55 € with VAT
In stock
Pastel pencil KOH-I-NOOR Thick, red 1 pc
Code:0223

Pastel pencil KOH-I-NOOR Thick, red 1 pc

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0,64 € with VAT
In stock
Graphite pencil STABILO Trio HB - orange
Code:369/03 - HB

Graphite pencil STABILO Trio HB - orange

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0,75 € with VAT
In stock
Graphite pencil Faber-Castell Grip Jumbo / HB black/blue
Code:511910

Graphite pencil Faber-Castell Grip Jumbo / HB black/blue

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1,94 € with VAT
In stock
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
Paper spreader MILAN 12.5 mm / 1 pc
Code:2830412-1

Paper spreader MILAN 12.5 mm / 1 pc

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0,84 € with VAT
In stock
Recommended
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 FABER-CASTELL HB / 0.7 mm, 12 pcs
Code:521700

Graphite pencils FABER-CASTELL HB / 0.7 mm, 12 pcs

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0,73 € 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
Graphite pencil no. 1 / 2B
Code:0289

Graphite pencil no. 1 / 2B

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0,1 € with VAT
In stock
Recommended
CRT crayon KARMINA moss green light
Code:271 81

CRT crayon KARMINA moss green light

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1,51 € with VAT
In stock
M&G Vivid Color 0.5 mm micropencil / brush
Code:701701

M&G Vivid Color 0.5 mm micropencil / brush

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0,82 € with VAT
In stock
Recommended
Micro pencil / brush MILAN Capsule Slim HB 0.5 mm + 2 spare erasers
Code:BYM10355

Micro pencil / brush MILAN Capsule Slim HB 0.5 mm + 2 spare erasers

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1,99 € with VAT
In stock
Recommended
MAPED Jungle Fever graphite pencil with rubber + extension - 2 pcs
Code:9851819

MAPED Jungle Fever graphite pencil with rubber + extension - 2 pcs

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1,3 € with VAT
Out of stock
News
CRT pencil artist white chalk oil 1
Code:461 61

CRT pencil artist white chalk oil 1

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1,63 € 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
In stock
CRT crayon KARMINA grass green
Code:271 84

CRT crayon KARMINA grass green

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1,51 € with VAT
In stock
Pencil MILAN triangular Fluo double-sided black-yellow
Code:07323812

Pencil MILAN triangular Fluo double-sided black-yellow

Buy0
0,31 € with VAT
In stock
Recommended
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