---
product_id: 337627658
title: "- Kai Seki Magoroku Diamond & Ceramic Knife Sharpener (Model: AP-0308)"
brand: "kai"
price: "B/.67"
currency: PAB
in_stock: true
reviews_count: 13
category: "Kai"
url: https://www.desertcart.com.pa/products/337627658-kai-seki-magoroku-diamond-and-ceramic-knife-sharpener-model-ap
store_origin: PA
region: Panama
---

# Dual diamond & ceramic abrasives Compact & sleek design 3-phase sharpening system - Kai Seki Magoroku Diamond & Ceramic Knife Sharpener (Model: AP-0308)

**Brand:** kai
**Price:** B/.67
**Availability:** ✅ In Stock

## Summary

> 💎 Sharpen Like a Pro, Slice Like a Boss!

## Quick Answers

- **What is this?** - Kai Seki Magoroku Diamond & Ceramic Knife Sharpener (Model: AP-0308) by kai
- **How much does it cost?** B/.67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/337627658-kai-seki-magoroku-diamond-and-ceramic-knife-sharpener-model-ap)

## 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

- • **Ergonomic Stability:** Innovative casing doubles as a handle for safe, controlled sharpening.
- • **Engineered for Hard Steel:** Diamond abrasives tackle tough blades effortlessly for lasting sharpness.
- • **Travel-Ready & Dust-Proof:** Compact size with a transparent cover keeps it clean and portable.
- • **Precision 3-Stage Sharpening:** From dull to razor-sharp with diamond stones, ceramic wheel, and polishing steels.
- • **Trusted Japanese Craftsmanship:** KAI’s premium build quality ensures reliability and professional results.

## Overview

The Seki Magoroku AP-0308 knife sharpener combines diamond and ceramic abrasives in a 3-phase system designed to restore even the hardest steel blades to razor-sharp precision. Its compact, ergonomic design includes a dust-proof cover that doubles as a handle, making it both portable and stable. Crafted by KAI Corporation Japan, this sharpener is a trusted tool for professionals and enthusiasts seeking reliable, high-quality edge maintenance.

## Description

Product Description

Review: Best quality Japanese product. - Japanese knife sharpner is the best. Quality and build is excellent. The best sharpener for a knife. It sharpened a decades old knife..... Never expected such a sharpness from an old knife. If affordability is not an issue, blindly go for it. One will never regret buying this. Really reliable and necessary product for a kitchen.
Review: Value for money - Excellent product. Does what it promises. Value for money. Though it doesn’t work on serrated knives.

## Features

- KAI knife sharpener AP-0308 used both diamond and ceramics as abrasive.This makes it perfect when sharpening hard types of steel.
- With this KAI sharpener you can sharpen knives with a two-sided grind in three phases. From blunt to razor-sharp in no-time!
- Each of the three sharpening slots uses a different sharpening method. The first slot contains two small diamond sharpening stones with grain size 270. Relatively coarse and therefore perfect for the first sharpening phase to restore a blunt edge.
- Step two is the ceramic sharpening wheel with grain 150. A coarser grain than the diamond stones, but with a less aggressive function. Finally you use two ceramic sharpening steels for step three. These have a grain size of 1000 and are, as a result, perfect when polishing the edge
- The KAI knife sharpener has a stylish and solid design and is easy to take with you. If you don't use it you can easily store the sharpener in a transparent plastic cover to make sure no dust or dirt can get caught in between the slots. If you use it you take out the sharpener and use the 'casing' as handle, for optimal stability while sharpening.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0061WZ7A4 |
| Best Sellers Rank | #26,415 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #2,008 in Kitchen Tools |
| Brand | KAI |
| Colour | Black & White |
| Customer Reviews | 4.2 out of 5 stars 14,634 Reviews |
| Enclosure Material | Ceramic;Diamond |
| Global Trade Identification Number | 04901601364118 |
| Grit Type | Coarse |
| Importer Contact Information | KAI Manufacturing India Private Limited |
| Included Components | Ceramic Whetstone, Diamond Whetstone |
| Item Dimensions L x W x H | 14L x 6W x 4.5H Centimeters |
| Item Type Name | Knife Sharpeners |
| Item Weight | 0.21 Pounds |
| Manufacturer | KAI Corporation Japan, Kai |
| Manufacturer Contact Information | KAI Corporation Japan |
| Manufacturer Part Number | AP-0308 |
| Material | Ceramic;Diamond |
| Model number | AP-0308 |
| Number of Items | 1 |
| Packer Contact Information | KAI Manufacturing India Private Limited |
| Product Dimensions | 14L x 6W x 4.5H Centimeters |
| Unit Count | 1 Count |

## Product Details

- **Brand:** KAI
- **Colour:** Black & White
- **Global Trade Identification Number:** 04901601364118
- **Grit Type:** Coarse
- **Item Weight:** 95 g
- **Manufacturer:** KAI Corporation Japan, Kai
- **Material:** Ceramic;Diamond
- **Number of Items:** 1
- **Product Dimensions:** 13.8L x 5.1W x 5.7H Centimeters

## Images

![- Kai Seki Magoroku Diamond & Ceramic Knife Sharpener (Model: AP-0308) - Image 1](https://m.media-amazon.com/images/I/51R6WKuvRpL.jpg)
![- Kai Seki Magoroku Diamond & Ceramic Knife Sharpener (Model: AP-0308) - Image 2](https://m.media-amazon.com/images/I/81Kgk673wOL.jpg)
![- Kai Seki Magoroku Diamond & Ceramic Knife Sharpener (Model: AP-0308) - Image 3](https://m.media-amazon.com/images/I/41IPk5kr7tL.jpg)
![- Kai Seki Magoroku Diamond & Ceramic Knife Sharpener (Model: AP-0308) - Image 4](https://m.media-amazon.com/images/I/71HINhIWD5L.jpg)
![- Kai Seki Magoroku Diamond & Ceramic Knife Sharpener (Model: AP-0308) - Image 5](https://m.media-amazon.com/images/I/71aQOJIwbzL.jpg)

## Questions & Answers

**Q: Can i use this for iron knifes?**
A: Yes

**Q: Does the slots have a fixed angle? If yes, how much is it? 15 degrees?**
A: Yes all slots have fixed angle of 15 degree. Step-1 ,2 & 3. You need to glide 5 times each and sharpening is done.

**Q: Some customers mention that they received used product.Instead of sraled box they got opened product.Is i comes in a sealed box??**
A: All products are made in Japan and the same is shipped to end customer the way it is shipped from Japan. In knives yes we have sealed product, but sharpener its not needed to seal it. All sharpeners are manually tested post manufacturing therefore you may feel that its used one but its all brand new product.

**Q: Can i use this sharpner for sharpning my benifuji and aofuji knives.**
A: Definitely, you can use this for sharpening both knives. You need to follow all three steps 5 time each.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best quality Japanese product.
*by A***R on 16 June 2026*

Japanese knife sharpner is the best. Quality and build is excellent. The best sharpener for a knife. It sharpened a decades old knife..... Never expected such a sharpness from an old knife. If affordability is not an issue, blindly go for it. One will never regret buying this. Really reliable and necessary product for a kitchen.

### ⭐⭐⭐⭐ Value for money
*by A***R on 6 February 2025*

Excellent product. Does what it promises. Value for money. Though it doesn’t work on serrated knives.

### ⭐⭐⭐⭐⭐ Best quick knife sharpner i ever had
*by A***R on 20 May 2026*

Best quick knife sharpner money can buy .. very easy to use moderately value for money as per indians ... Very sturdy comparing with the cheap ones.. kitchen drawer friendly as it is compact and with the clear case it does look good with purpose and for chef it's a must have

## Frequently Bought Together

- kai Seki Magoroku Diamond and Ceramic Sharpener (AP-0308), Black/White, 141 * 51 * 55 mm (Length X WidthX Height)
- Kai KAI AE2908 Gyuto Knife Seki Magoroku Akane 8.3 inches (210 mm), Made in Japan, Dishwasher Safe, Easy Care
- Japanese KAI Seki Magoroku Watakake Nakiri Knife 165mm AB-5424 Made in JAPAN

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.pa/products/337627658-kai-seki-magoroku-diamond-and-ceramic-knife-sharpener-model-ap](https://www.desertcart.com.pa/products/337627658-kai-seki-magoroku-diamond-and-ceramic-knife-sharpener-model-ap)

---

*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-07-21*