graphite pencils

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
(5)
(20)
Leads Hardness
(5)
(3)
(1)
(2)
(2)
(1)
(2)
(1)
(2)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(24)
(1)
(5)
(20)
Producer
(20)
(1)
(6)
(26)
(13)
(30)
(11)
(12)
(4)
(17)
(1)
(71)
(6)
(5)
Graphite pencil M&G Jumbo / triangular HB
Code:090522

Graphite pencil M&G Jumbo / triangular HB

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2,27 € with VAT
In stock
Recommended
Sale
Graphite pencil HB "Deluxe"
Code:TTS404644

Graphite pencil HB "Deluxe"

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0,29 € with VAT
In stock
Recommended
HB graphite pencil with Flamingo eraser, mix/4 designs
Code:6813

HB graphite pencil with Flamingo eraser, mix/4 designs

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0,11 € with VAT
In stock
Recommended
Graphite pencil, 2H, hexagonal, STAEDTLER "Noris"
Code:TS1204

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

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0,48 € 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
Colored pencil, hexagonal, for any surface, STABILO "All", green
Code:TST8043

Colored pencil, hexagonal, for any surface, STABILO "All", green

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1,75 € with VAT
Out of stock
Graphite/hexagonal pencil no. 4/2H
Code:0220

Graphite/hexagonal pencil no. 4/2H

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0,1 € with VAT
In stock
Recommended
Colored pencil, hexagonal, for any surface, STABILO "All", black
Code:TST8046

Colored pencil, hexagonal, for any surface, STABILO "All", black

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1,6 € with VAT
In stock
Graphite pencil M&G triangular HB, Lavender
Code:5028

Graphite pencil M&G triangular HB, Lavender

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0,24 € with VAT
In stock
Recommended
HB STABILO pencil 160 graphite pencil with eraser - pink
Code:2160/01 - HB

HB STABILO pencil 160 graphite pencil with eraser - pink

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0,55 € with VAT
In stock
Contour pencil KOH-I-NOOR black, 1 pc
Code:0294

Contour pencil KOH-I-NOOR black, 1 pc

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0,7 € with VAT
In stock
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
Pencil MILAN triangular MAXI HB with eraser
Code:07126712

Pencil MILAN triangular MAXI HB with eraser

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0,65 € with VAT
In stock
Recommended
STABILO EASYgraph S graphite pencil for right-handed people - blue
Code:02326

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

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1,25 € with VAT
In stock
STABILO EASYgraph graphite pencil for right-handed people, pastel green
Code:02327

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

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1,65 € with VAT
In stock
STABILO EASYgraph S graphite pencil for right-handed people - orange
Code:326/03-HB

STABILO EASYgraph S graphite pencil for right-handed people - orange

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1,25 € with VAT
In stock
Pencil Faber-Castell Sparkle, Cande Cane red B
Code:118240

Pencil Faber-Castell Sparkle, Cande Cane red B

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1,84 € with VAT
In stock
Graphite pencil KOH-I-NOOR 2B, 1 pc
Code:0281

Graphite pencil KOH-I-NOOR 2B, 1 pc

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0,55 € with VAT
Out of stock
Pencil STABILO Swano Fluo green
Code:4907/HB-33

Pencil STABILO Swano Fluo green

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0,38 € with VAT
In stock
Pencil STABILO Swano Fluo yellow
Code:4907/HB-24

Pencil STABILO Swano Fluo yellow

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0,38 € with VAT
In stock
CRT pencil Fine art graphite HB
Code:160 00

CRT pencil Fine art graphite HB

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1,14 € with VAT
In stock
HB graphite triangular pencil with eraser
Code:02895

HB graphite triangular pencil with eraser

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0,17 € with VAT
In stock
Recommended
CRT pencil Fine art graphite 7B
Code:160 07

CRT pencil Fine art graphite 7B

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1,14 € with VAT
In stock
Graphite pencil M&G triangular HB, Sport /1pc
Code:5027

Graphite pencil M&G triangular HB, Sport /1pc

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0,24 € with VAT
In stock
Recommended
STABILO EASYgraph graphite pencil for left-handed people - light blue
Code:321/02-HB

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

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1,65 € with VAT
In stock
Faber-Castell Grip 2001 pencil with rubber B
Code:029121

Faber-Castell Grip 2001 pencil with rubber B

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1,31 € with VAT
In 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
Graphite pencil KOH-I-NOOR 4B, 1 pc
Code:0283

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

Buy0
0,55 € with VAT
In stock
STABILO EASYgraph S graphite pencil for right-handed people - green
Code:326/04-HB

STABILO EASYgraph S graphite pencil for right-handed people - green

Buy0
1,25 € with VAT
In stock
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