---
product_id: 372436365
title: "Naniwa Diamond Whetstone Grit #3000 DR-7530"
brand: "ナニワ研磨工業"
price: "€ 269.78"
currency: EUR
in_stock: true
reviews_count: 5
category: "ナニワ研磨工業"
url: https://www.desertcart.de/products/372436365-naniwa-diamond-whetstone-grit-3000-dr-7530
store_origin: DE
region: Germany
---

# Waterstone Grit 3000 Made in Japan Naniwa Diamond Whetstone Grit #3000 DR-7530

**Brand:** ナニワ研磨工業
**Price:** € 269.78
**Availability:** ✅ In Stock

## Summary

> 🔧 Sharpen Your Skills with Precision!

## Quick Answers

- **What is this?** Naniwa Diamond Whetstone Grit #3000 DR-7530 by ナニワ研磨工業
- **How much does it cost?** € 269.78 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/372436365-naniwa-diamond-whetstone-grit-3000-dr-7530)

## Best For

- ナニワ研磨工業 enthusiasts

## Why This Product

- Trusted ナニワ研磨工業 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Design:** Sized at 210 x 75 x 16 mm, it fits seamlessly into any workspace.
- • **Precision Polishing:** Achieve razor-sharp edges with a grit of 3000, perfect for fine honing.
- • **Quality Craftsmanship:** Expertly crafted in Japan, ensuring durability and performance.
- • **Lightweight & Portable:** Weighing only 100 g, it's easy to transport for on-the-go sharpening.
- • **Dressing Stone Included:** Comes with a cleaning stone to maintain optimal performance.

## Overview

The Naniwa Diamond Whetstone Grit #3000 DR-7530 is a high-quality polishing stone designed for professional-grade sharpening. Measuring 210 x 75 x 16 mm and weighing just 100 g, this waterstone features a 1 mm thick diamond layer for exceptional performance. Made in Japan, it includes a dressing stone for maintenance, making it an essential tool for chefs and craftsmen alike.

## Description

[Applications] Ceramics, carbide, stainless steel, steel, hard flame-cut materials for grinding wheel. [Functions and Applications] From polishing such as general of cutlery to the polishing of hard flame-cutting product is the corresponding grinding wheel.

Review: Excellent item, works very well.
Review: 鉋や切出しを研ぐのに使っています。 よく研げて面が狂わなくてとても良いです。 研ぎにくくてしょうがない新品の粉末ハイスもよく研げます。 最近は6000まではこのシリーズの砥石で研いで、刃先のダレをできる限り抑え、最後だけ天然で仕上げています。 そうすると仕上げ砥石が刃先にちゃんと当たるので研ぎ上がりが早いです。 以前は硬さに定評のある刃の黒幕を使い、しょっちゅう砥面修正をしていましたが、それでも刃先がダレてしまっていたんだという事に気付かされました。 使うと結構すぐ黒く目詰まりします。 付属している小さい目立て砥石（GC？）は荒すぎるし面が狂う。 電着ダイヤで面出し&目立てした1000番の刃の黒幕で目立てをして使っています。

## Features

- Size 8.32.950.62inch (2107516mm)
- Grit 3000
- Whetstone
- Polishing stone
- waterstone
- Size: 210 x 75 x 16 mm
- Accessory: Dressing stone (cleaning stone) 75x15x15 mm 1 piece
- Diamond layer: 1 mm thick
- Grit: 3000
- Made in Japan

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ナニワ研磨工業 |
| Model Number | DR-7530 |
| Color | Green |
| Product Dimensions | 26.16 x 9.65 x 3.81 cm; 100 g |
| Material | Stainless Steel, Stone |
| Item Weight | 100 g |

## Product Details

- **Material:** Stainless Steel, Stone
- **Brand:** ナニワ研磨工業
- **Colour:** Green
- **Product dimensions:** 21L x 7.5W x 1.6H centimeters
- **Item weight:** 0.1 Kilograms

## Images

![Naniwa Diamond Whetstone Grit #3000 DR-7530 - Image 1](https://m.media-amazon.com/images/I/71iDWOub+VL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by H***V on 7 August 2025*

Excellent item, works very well.

### ⭐⭐⭐⭐⭐ Review
*by A***様 on 17 March 2025*

鉋や切出しを研ぐのに使っています。 よく研げて面が狂わなくてとても良いです。 研ぎにくくてしょうがない新品の粉末ハイスもよく研げます。 最近は6000まではこのシリーズの砥石で研いで、刃先のダレをできる限り抑え、最後だけ天然で仕上げています。 そうすると仕上げ砥石が刃先にちゃんと当たるので研ぎ上がりが早いです。 以前は硬さに定評のある刃の黒幕を使い、しょっちゅう砥面修正をしていましたが、それでも刃先がダレてしまっていたんだという事に気付かされました。 使うと結構すぐ黒く目詰まりします。 付属している小さい目立て砥石（GC？）は荒すぎるし面が狂う。 電着ダイヤで面出し&目立てした1000番の刃の黒幕で目立てをして使っています。

### ⭐ Review
*by L***E on 6 January 2024*

The surface is smooth enough to the point where a 50 HRC 1095 knife is exactly the same after 20 passes a side. If you really want the stone, buy a glass pane. Cheaper, bigger, and not 200 dollars.

## Frequently Bought Together

- Naniwa Diamond Whetstone Grit #3000 DR-7530
- Naniwa Diamond Square Whetstone DR-7560#6000
- Sharpening Stone Holder A-902 NANIWA

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-04-22*