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.

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Leads Hardness
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Micropencil / Brush MILAN PL1 Antibacterial HB 0.7 mm - turquoise, blister
Code:BWM10458IBGGR

Micropencil / Brush MILAN PL1 Antibacterial HB 0.7 mm - turquoise, blister

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1,96 € with VAT
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Spare leads 0,7mm HB MILAN
Code:1851071524

Spare leads 0,7mm HB MILAN

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0,7 € with VAT
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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 Permanent White
Code:241 01

CRT crayon MARINO Permanent White

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1,96 € with VAT
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Graphite pencil STABILO HB - dark. blue
Code:369/HB

Graphite pencil STABILO HB - dark. blue

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0,75 € with VAT
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Pencil STABILO Swano Fluo orange
Code:4907/HB-54

Pencil STABILO Swano Fluo orange

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0,38 € with VAT
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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

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1,25 € with VAT
Out of 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
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Graphite pencil MAPED "BLACK'PEPS" HB with eraser 1pc
Code:9854021

Graphite pencil MAPED "BLACK'PEPS" HB with eraser 1pc

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0,58 € with VAT
In stock
Graphite pencils M&G Vivid Color HB / 0.5 mm, colored surface, 20 pcs
Code:05212

Graphite pencils M&G Vivid Color HB / 0.5 mm, colored surface, 20 pcs

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0,82 € with VAT
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Graphite pencil HB STABILO pencil 160 with rubber - yellow
Code:2160/05 - HB

Graphite pencil HB STABILO pencil 160 with rubber - yellow

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0,55 € with VAT
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Graphite pencil MAPED "BLACK'PEPS" HB 1pc
Code:0241

Graphite pencil MAPED "BLACK'PEPS" HB 1pc

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0,23 € with VAT
In stock
STABILO EASYgraph S graphite pencil for right-handed people - pink
Code:326/01-HB

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

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1,25 € with VAT
In stock
Graphite pencil KOH-I-NOOR 2B, 4B, 6B, set of 3 pcs
Code:0225

Graphite pencil KOH-I-NOOR 2B, 4B, 6B, set of 3 pcs

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3,01 € with VAT
In stock
CRT crayon FINE ART PASTEL cadmium lemon
Code:471 07

CRT crayon FINE ART PASTEL cadmium lemon

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1,9 € with VAT
In stock
Graphite pencils MILAN HB 120 pcs / box x 0.5 mm
Code:1851040524

Graphite pencils MILAN HB 120 pcs / box x 0.5 mm

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1,85 € with VAT
In stock
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STAEDTLER "Mars micro" micropencil / brush, B, 0.7 mm, blue
Code:TS77507

STAEDTLER "Mars micro" micropencil / brush, B, 0.7 mm, blue

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4,86 € with VAT
Out of stock
Pencil MILAN triangular Fluo double-sided black-yellow
Code:07323812

Pencil MILAN triangular Fluo double-sided black-yellow

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0,31 € 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
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
BLISTER 3 TRI GRAPHITE PENCILS+AFILA+430
Code:BYM10290

BLISTER 3 TRI GRAPHITE PENCILS+AFILA+430

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1,56 € with VAT
On the way
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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
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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
STAEDTLER "Graphite" micropencil / brush, B, 0.5 mm, orange
Code:TS777054

STAEDTLER "Graphite" micropencil / brush, B, 0.5 mm, orange

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1,08 € with VAT
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CRT pencil artist black chalk 2
Code:460 12

CRT pencil artist black chalk 2

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1,63 € with VAT
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BOX 5 STICKS NATURAL CHARCOAL 12-14mm
Code:7806

BOX 5 STICKS NATURAL CHARCOAL 12-14mm

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3,89 € with VAT
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