Kai Michel BRAS Sharpening Rod for Diamond Grain Made in KAI BK0022 Knives, Polishing, Japan,

[Product Description] This sharpening rod features diamond particles for superior abrasive power. The diamond particles on the surface ensure a sharp, delicate abrasive. The abrasive section is approximately 30 cm long, allowing you to use the long stroke to move the knife and sharpen the blade. The chestnut-shaped handle, like the other knives in the series, is easy to grip and fits comfortably in your hand. [Material] Sharpening part (body): Stainless steel Sharpening part (surface): Industrial diamond electroplating treatment Handle: Laminated reinforced wood Other metal parts: Stainless steel Protective case: Polyethylene [Size and weight of each part] Body size: 415mm (length) x 26mm (width) Weight: 204g [Country of Origin] Japan