---
product_id: 331335791
title: "12 inch Diamond Knife Sharpener Rod, Professional Sharpening Steel for Master Chef, Knife Sharpening Rod or Stick for Kitchen, Home, Diamond Blade Sharpener"
brand: "aihg"
price: "¥7081"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/331335791-12-inch-diamond-knife-sharpener-rod-professional-sharpening-steel-master
store_origin: JP
region: Japan
---

# 600 grit diamond coating ultra-lightweight design rust-proof chromium plating 12 inch Diamond Knife Sharpener Rod, Professional Sharpening Steel for Master Chef, Knife Sharpening Rod or Stick for Kitchen, Home, Diamond Blade Sharpener

**Brand:** aihg
**Price:** ¥7081
**Availability:** ✅ In Stock

## Summary

> 💎 Sharpen Like a Pro, Every Time – Because Your Knives Deserve the Best!

## Quick Answers

- **What is this?** 12 inch Diamond Knife Sharpener Rod, Professional Sharpening Steel for Master Chef, Knife Sharpening Rod or Stick for Kitchen, Home, Diamond Blade Sharpener by aihg
- **How much does it cost?** ¥7081 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/331335791-12-inch-diamond-knife-sharpener-rod-professional-sharpening-steel-master)

## Best For

- aihg enthusiasts

## Why This Product

- Trusted aihg brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Handling:** Ergonomic polypropylene handle with oval shape for superior grip and quick results
- • **Confidence Guaranteed:** 100% satisfaction with unconditional replacement or full refund
- • **Precision Diamond Surface:** 600 grit (23 microns) diamond particles for flawless routine maintenance sharpening
- • **Versatile Sharpening Power:** Sharpens all hard materials including ceramics and hard alloys with ease
- • **Durability Meets Performance:** Chromium-plated rust-proof steel extends tool life and resists corrosion

## Overview

This 12-inch diamond knife sharpener rod features a premium 600 grit diamond coating for precise, routine maintenance sharpening. Its ergonomic, lightweight design ensures effortless handling, while chromium plating protects against rust and corrosion. Suitable for sharpening all hard materials including ceramics and hard alloys, it delivers professional-grade sharpness with a satisfaction guarantee.

## Description

AIHG12 inch Diamond Knife Sharpener Rod, Professional Sharpening Steel for Master Chef, Knife Sharpening Rod or Stick for Kitchen, Home, Diamond Blade Sharpener

## Features

- First Choice for Routine Maintenance: The surface coating is very fine diamond particles (600 grit, 23 microns). This level of accuracy is ideal for routine maintenance.If you need sharpness at the scalpel level, you can use this level to prepare for the next level of sharpening.Compared to other products using carbon steel, the grinding layer is more subtle and smooth, greatly extending the service life of the tool.
- Excellent Weight and Feel: Diamond Knife Sharpener coated coarse sand surface can sharpen hardened knives, making this best knife steel ultra-light and simplest using, sharpening a few times, a New SHARP Knife will return;
- Safety & Easy: Ergonomic, easy-to-grip polypropylene handle with hanging hole.Oval shape design ensures this hand held knife sharpeners higher efficiency and quick sharp sharpening results; Rust-proof: Chromium Plated for prevention against corrosion and rust
- Suitable for a variety of materials: Diamond is the hardest material in nature, so it can be used to sharpen all kinds of hard material tools that are not suitable for other sharpening materials, such as ceramics, hardalloys, and so on.
- 100% Satisfaction Guarantee: Regardless of any reason that causes your dissatisfaction, we provide unconditional replacement service or full refund.

## Product Details

- **Material:** Steel
- **Brand:** AIHG
- **Color:** Silver
- **Item Weight:** 0.21 Kilograms
- **Grit Type:** Coarse,Fine,Very
- **Number of Items:** 1
- **Manufacturer:** AIHG

## Images

![12 inch Diamond Knife Sharpener Rod, Professional Sharpening Steel for Master Chef, Knife Sharpening Rod or Stick for Kitchen, Home, Diamond Blade Sharpener - Image 1](https://m.media-amazon.com/images/I/61gFu77wVvL.jpg)

## Frequently Bought Together

- 12 inch Diamond Knife Sharpener Rod, Professional Sharpening Steel for Master Chef, Knife Sharpening Rod or Stick for Kitchen, Home, Diamond Blade Sharpener
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**Shop now:** [https://www.desertcart.jp/products/331335791-12-inch-diamond-knife-sharpener-rod-professional-sharpening-steel-master](https://www.desertcart.jp/products/331335791-12-inch-diamond-knife-sharpener-rod-professional-sharpening-steel-master)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-27*