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ISTOR Duplex Swiss Sharpener

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ISTOR Duplex Swiss Sharpener

Availability: In stock

Grind and sharpen all damaged blades.  Ideal for use in the garden, on the farm and in the workshop.  More details below.



ISTOR Duplex Swiss Sharpener

Features both a sharpener and a grinding stone.  Very useful and convenient due to its pocket size. Length 19cm, Weight 94g.  Made is Switzerland.  2 years guarantee on material and manufacturing defects.

When you use an Istor Sharpener cutting edges remain sharper for longer. 

Can be used by both right and left handed people. 

Can also sharpen ceramic knives.

Main advantages
· Easy and safe to use
· Exceptional wear resistance
· Excellent hardness

Grinding Stone -

  • Istor Diamond Grinder
  • Eliminates nicks on all damaged blades
  • Grinder is made of a diamond-coated hardened steel
  • Instructions
      With the flat side of the diamond grinder grind the blade with a rotating movement at an angle of 20-30° (like a sharpening stone)

Sharpener -

  • Sharpens any kind of blades in seconds!
  • Special hard metal mixture which makes it as hard as diamond
  • Instructions
      Pull the concave sharpening edge gently along the blade edge at an angle of 30-50°.
      Work only with one side of the sharpener
      Scissors, Secateurs and Pruning shears only sharpen the bevelled side



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