Robert Herder

Sharpening rod ceramic

Robert Herder
Sharpening rod ceramic
    154,90 €all prices incl. VAT., excl. shipping costs
    Can be delivered at middle of December, Place your order now

    General Information

    Ceramics Beats Steel: A Solingen Sharpening Rod.

    Ceramic is harder than knife steel and is therefore well suited to sharpen the blade of a knife cleanly. The grinding surface of this sharpening rod from the Solingen windmill knife manufactory consists of a hard, abrasive component based on the ceramic material corundum. At Herder’s, they compose it mainly of highly compressed, fine aluminium oxides. The resulting grinding surface has a 1,500 grit size (according to the Japanese standard). With just a few passes you can sharpen the blades of your kitchen knives and keep them ready for use. Basically, you can place the rod vertically on the table and guide the cutting edge along the sharpening surface from the handle to the tip at an angle of about 15–20°; use only light pressure. Alternatively, you can do the same while holding the rod away from your body. You can tell whether you hit the cutting edge in the right angle from the occurring noise: it should sound softly sandy (not scratchy and loud). Additionally, you get the right feeling when you find a rhythm to perform the movement in one go. Unlike a ceramic sharpening stone or whetstone, Herder’s ceramic sharpening rod needs no watering before use. You can clean the grinding surface with an enclosed eraser and gently remove the accumulating steel abrasion.

    Product Information

    Article Number 32359

      The grinding surface is made of highly compressed aluminium oxide, grit size 1,500 corresponding to the Japanese measuring method (grit size 600 corresponding to the German method); particle fineness 6-10 µm; surface roughness approx. 1.0-1.6 µm. Handle made of steamed cherry wood treated with edible oil, stainless steel handle holder. Cow leather suspension loop. Sanding surface length 32 cm, total length 47 cm. Weight 260 g. Comes with a silicon carbide eraser (grade 80, soft) for the occasional cleaning of the sanding surface.
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