Highest quality and precision!
In producing sharpeners are our roots and our core competence since 1919. They are known worldwide for their high quality and precision.
We have a wide selection in our assortment and we guarantee the right sharpener for every pencil.
KUM Blade
All sharpeners are equipped with ultra hard (65 hrc) and razor sharp high carbon steel blades. These blades are harder than ball bearings or any high quality knife. This is needed because pencil leads are made of a mixture of graphite and various types of clay, which are extremely hard.
Each blade is razor-sharp. A felt sharpening wheel (similar to leather) is used as the last step in the automatic sharpening process. Note: stainless steel cannot be used because it cannot be sharpened that much.
Dynamic Torsion Action
We are the only manufacturer in the world to equip our sharpeners with a curved blade. Due to the curved blade form, the cutting edges are under constant tension and cannot “curl-up” as a result of the ensuing pressure during sharpening. This in turn prevents rebounding or cracking of the pencil tip.
Furthermore, the pressure against the screaw-head prevents it from lifting or loosening.
Pencil sharpeners
Magnesium
400K
Art. Nr. 104.00.01
Magnesium sharpener, thin wedge profile
400-1K
Art. Nr. 104.01.01
Magnesium sharpener, thin wedge profile, grip zone
400-1
Art. Nr. 104.02.01
Magnesium sharpener, block profile, grip zone
420
Art. Nr. 104.07.31
Magnesium sharpener, block profile, grip zone
420E
Art. Nr. 104.08.31
Magnesium sharpener, block profile, grip area, with 2 spare blades
425E
Art. Nr. 104.10.31
2-hole magnesium sharpener, block profile, grip area, with 2 spare blades
425
Art. Nr. 104.09.31
2-hole magnesium sharpener, block profile, grip area
400-1E
Art. Nr. 104.03.01
2-hole magnesium sharpener, block profile, grip area, with 2 spare blades
410
Art. Nr. 104.00.01
Magnesium sharpener, wedge profile
420 SG
Art. Nr. 104.41.31
High-precision magnesium sharpener, with Softie® grip zones.
410 SG
Art. Nr. 104.42.3
High-precision 2-hole magnesium sharpener, with Softie® grip zones.
Plastic
100-K
Art. Nr. 101.01.21
Sharpener, wedge profile
100-1
Art. Nr. 101.02.21
Sharpener, block profile
410K
Art. Nr. 101.05.21
2-hole Sharpener, wedge profile
Pencil sharpeners with container
Rotaré
Art. Nr. 102.72.21
Elegant plastic waste container, 1-hole inner pencil sharpener and pencile hole cover
Mikro
Art. Nr. 102.22.01
1-hole pencil sharpener with small waste container, especially suitable for pencil case.
Oval Office small
Art. Nr. 103.60.21
Magnesium or plastic pencil sharpner with waste container and pencil hole cover.
210
Art. Nr. 104.00.01
Pencil sharpener with waste container, grip zone, dome lid with pencil hole cover.
Mini Tri
Art. Nr. 402.13.21
Magnesium or plastic pencil sharpner with waste container and pencil hole cover.
Correc Tri
Art. Nr. 402.11.21
Magnesium pencil sharpener & eraser
208
Art. Nr. 102.05.21
2-hole Magnesium sharpener with waste container, dome lid with pencil hole cover.
Click Clack
Art. Nr. 102.87.21
2-hole magnesium or plastic pencil sharpner with waste container and pencil hole cover.
4-in-1
Art. Nr. 102.83.21
Sharpener with waste container for all pencils, diameter: 8mm – 10mm.
221
Art. Nr. 402.11.21
Magnesium pencil sharpener with unbreakable Sofite® waste container and pencil hole cover.
Mini Softie®
Art. Nr. 402.13.21
Magnesium 2-hole pencil sharpener with unbreakable Sofite® waste container.
Softie®
Art. Nr. 104.00.01
Magnesium 2-hole pencil sharpener with unbreakable Sofite® waste container and pencil hole cover.
Maxi
Art. Nr. 102.72.21
2-hole magnesium or plastic pencil sharpner with waste container and pencil hole cover.
228
Art. Nr. 102.22.01
2-hole magnesium or plastic pencil sharpner with waste container.
2-in1
Art. Nr. 103.60.21
2-hole magnesium or plastic sharpener with a small waste container.
1870
Art. Nr. 402.11.21
2-hole magnesium or plastic pencil sharpner with waste container and pencil hole cover.
Oval Office big
Art. Nr. 402.13.21
2-hole magnesium or plastic pencil sharpner with waste container and pencil hole cover.
Pod
Art. Nr. 104.00.01
2-hole magnesium or plastic pencil sharpner with waste container.