Constantly needing to get your knives sharpened? Well that's a thing of the past with this high quality sharpener which will sharpen your knife with minimum effort and time. Every trimmer, vet or farmer should have one. 

With their patented sharpening edge, Swiss Istor Sharpeners are the ideal way to breathe new life into your tools.  This high quality sharpening tool is specially designed to sharpen all types of blades, including those with serrated edges. They are very easy to use for both right and left handed people and dishwasher proof. The Swiss Istor Sharpener is suitable for use on a wide range of cutting edges including: knives, scissors, secateurs, tin snips, lawn and hedge shears, axes, shovels, spades, fishing knives and many more!

The secret to the Istor sharpener is its extremely hard composite blade with two precision sharpening edges bonded to an aluminium handle. It is specifically engineered to stop a shoulder or burr forming on the cutting edge and comes with a 2 year manufacturer's guarantee.

The Istor Sharpener is a Swiss quality product used by professionals all over the world.  Recommended by FELCO.