---
product_id: 3853584
title: "Kai Seki Magoroku Diamond and Ceramic Sharpener (AP-0308), Black/White, 141 * 51 * 55 mm (Length X WidthX Height)"
brand: "kai"
price: "S/.120"
currency: PEN
in_stock: true
category: "Kai"
url: https://www.desertcart.pe/products/3853584-kai-seki-magoroku-diamond-and-ceramic-sharpener-ap-0308-black
store_origin: PE
region: Peru
---

# Ceramic whetstone for fine edge refinement Dual diamond whetstones for precision sharpening Compact 5.6 x 2.0 x 2.2 inch size fits anywhere Kai Seki Magoroku Diamond and Ceramic Sharpener (AP-0308), Black/White, 141 * 51 * 55 mm (Length X WidthX Height)

**Brand:** kai
**Price:** S/.120
**Availability:** ✅ In Stock

## Summary

> 🔪 Sharpen like a pro, store like a boss.

## Quick Answers

- **What is this?** Kai Seki Magoroku Diamond and Ceramic Sharpener (AP-0308), Black/White, 141 * 51 * 55 mm (Length X WidthX Height) by kai
- **How much does it cost?** S/.120 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/3853584-kai-seki-magoroku-diamond-and-ceramic-sharpener-ap-0308-black)

## Best For

- kai enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Edge Revival:** 3-stage sharpening with no angle adjustment needed
- • **Lightweight & Ready to Go:** Only 3.6 oz for easy handling and storage
- • **Versatile Sharpening Power:** Dual diamond and ceramic stones for all blade types
- • **Precision Meets Portability:** Compact design fits perfectly in any kitchen drawer
- • **Durable Japanese Craftsmanship:** Premium ABS resin body built to last

## Overview

The Kai Seki Magoroku Sharpener combines dual diamond and ceramic whetstones in a compact, durable ABS resin body, delivering effortless, precise sharpening without angle adjustments. Lightweight and space-saving, it’s engineered in Japan to keep your knives razor-sharp and kitchen-ready.

## Description

Kai Seki Magoroku Diamond and Ceramic Sharpener (AP-0308)

## Features

- You can easily rejuvenate the sharpness by using 3 types of whetstones (2 types of diamonds, ceramic), without having to adjust the angle yourself
- Compact size stores easily in sink drawers or under sink
- Size: 5.6 x 2.0 x 2.2 inches (14.1 x 5.1 x 5
- Weight: 3.6 oz (96 g)
- Materials: Main body: ABS (Acrylonitrile Butadiene Styrene) resin, Transparent cover: AS (Acrylonitrile Styrene) resin, ABS (Acrylonitrile Butadiene Styrene) resin, Elastomer resin, whetstone / Diamond whetstone / Ceramic whetstone / Country of Origin: Japan; This product is a double-edged product

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0061WZ7A4 |
| Best Sellers Rank | #99,038 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #376 in Knife Sharpeners #2,141 in Kitchen Knives & Accessories |
| Brand | KAI |
| Brand Name | KAI |
| Color | Black/White |
| Customer Reviews | 4.4 out of 5 stars 14,904 Reviews |
| Global Trade Identification Number | 04901601364118 |
| Grit Type | Coarse |
| Item Dimensions L x W x H | 5.55"L x 2.17"W x 2.01"H |
| Item Type Name | Knife sharpener |
| Item Weight | 3.36 ounces |
| Manufacturer | Kai |
| Manufacturer Part Number | AP-0308 |
| Material | Ceramic, Diamond |
| Material Type | Ceramic, Diamond |
| Model Number | AP-0308 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Product Dimensions | 5.55"L x 2.17"W x 2.01"H |

## Product Details

- **Brand:** KAI
- **Color:** Black/White
- **Global Trade Identification Number:** 04901601364118
- **Grit Type:** Coarse
- **Item Weight:** 3.36 ounces
- **Manufacturer:** Kai
- **Material:** Ceramic, Diamond
- **Number of Items:** 1
- **Number of Packs:** 1
- **Product Dimensions:** 5.55"L x 2.17"W x 2.01"H

## Images

![Kai Seki Magoroku Diamond and Ceramic Sharpener (AP-0308), Black/White, 141 * 51 * 55 mm (Length X WidthX Height) - Image 1](https://m.media-amazon.com/images/I/51R6WKuvRpL.jpg)
![Kai Seki Magoroku Diamond and Ceramic Sharpener (AP-0308), Black/White, 141 * 51 * 55 mm (Length X WidthX Height) - Image 2](https://m.media-amazon.com/images/I/81Kgk673wOL.jpg)
![Kai Seki Magoroku Diamond and Ceramic Sharpener (AP-0308), Black/White, 141 * 51 * 55 mm (Length X WidthX Height) - Image 3](https://m.media-amazon.com/images/I/41IPk5kr7tL.jpg)
![Kai Seki Magoroku Diamond and Ceramic Sharpener (AP-0308), Black/White, 141 * 51 * 55 mm (Length X WidthX Height) - Image 4](https://m.media-amazon.com/images/I/71HINhIWD5L.jpg)
![Kai Seki Magoroku Diamond and Ceramic Sharpener (AP-0308), Black/White, 141 * 51 * 55 mm (Length X WidthX Height) - Image 5](https://m.media-amazon.com/images/I/71aQOJIwbzL.jpg)

## Available Options

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

## Questions & Answers

**Q: What angle does this sharpen the blade to?**
A: I believe it's 22/23 degrees.  I love this for all my knives.

**Q: How many strokes through each slot?**
A: That depends on how dull you let your blades get. I steel my knives every other time I use them, so I only need to pass the blade (gently) through each slot 3 to 5 times. My KAI knives never let me down.

**Q: For best results, should the knife blade be 'sawn' back and forth or drawn repeated times in one direction only through the slot?**
A: According to the manufacturer's advise, the knife blade should be drawn repeated times in one direction only. Precisely speaking, from the end of hand holding part toward to the person holding the knife. Below is a video made by the manufacturer demonstrating how to sharpen a knife by using this sharpener:    

https://www.kai-group.com/fun/video/howtouse/hocho/153

**Q: Is this sharpener made in Japan?**
A: Yes. This product is made in Japan.

## Frequently Bought Together

- kai Seki Magoroku Diamond and Ceramic Sharpener (AP-0308), Black/White, 141 * 51 * 55 mm (Length X WidthX Height)
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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-09-25*