ISTOR AG, founded in 1964, is the inventor and manufacturer of the Original istor SWISS SHARPENER®. The Sharpener is 100% Swiss made and makes an excellent impression by its versatility as sharpening tool in the home, the garden and in the workshop. It already enjoys a worldwide appreciation. 

Blunt knives and scissors no longer need to be discarded. With the istor SWISS SHARPENER® they are sharp again within a few seconds. In earlier days travelling craftsmen moved between villages to sharpen knives and scissors, but thanks to the ISTOR invention this can be done by anyone, left or right handed and in their own home or workshop. The actual secret is in the content of the sharpening stone: it is as hard as diamond and it has an exceptional wear resistance.

The top advantages:

  • Easy to use
  • No pressure necessary
  • Forms no shoulder on the blade
  • The cutting edges and the sharpness remain for a longer time
  • Can be used by both right and left handed people

Duplex Grinder/Sharpener

Duplex

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The unique grinding and sharpening tool for the craftsmen
Grind and sharpen all damaged blades
Ideal for use in the garden, on the farm and in the workshop

Measures
Duplex 19cm

Weight
94g

Garantie
2 ans sur les défauts de fabrications

Code Description Price VAT excl. Price VAT incl.  
720032 Duplex Swiss Sharpener A € 37.80 21% € 45.74 Add to basket.

Professional Sharpener

Professional

Gardens

Scissors

Especially for sharpening big blades.
With thumb protection.
For knives, scissors, garden and hobby tools, sport equipment, etc.

Measures
Professional 14 cm

Garantie
2 ans sur les défauts de fabrications

Code Description Price VAT excl. Price VAT incl.  
720025 Professional Swiss Sharpener € 24.79 21% € 30.00 Add to basket.

Standard Sharpener

Standard

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Schere_detail_rgb

Kuchenmesser_detail_rgb

For knives, scissors, garden and hobby tools, sport equipment, etc.

Measures
Standard 10 cm

Garantie
5 ans sur les défauts de fabrications

Code Description Price VAT excl. Price VAT incl.  
720018 Standard Swiss Sharpener € 16.53 21% € 20.00 Add to basket.