---
product_id: 147522120
title: "Professional Knife Sharpening Guide, Random Knife Sharpener Angle Guide, Sharpening Guide for Whetstone, Black(2 Pack)"
brand: "random"
price: "S$12"
currency: SGD
in_stock: true
reviews_count: 13
category: "Random"
url: https://www.desertcart.sg/products/147522120-professional-knife-sharpening-guide-random-knife-sharpener-angle-guide-sharpening
store_origin: SG
region: Singapore
---

# Fast, effortless sharpening Precision 15-20° angle guide Durable ceramic protective layer Professional Knife Sharpening Guide, Random Knife Sharpener Angle Guide, Sharpening Guide for Whetstone, Black(2 Pack)

**Brand:** random
**Price:** S$12
**Availability:** ✅ In Stock

## Summary

> 🔪 Sharpen smarter, not harder — precision meets durability!

## Quick Answers

- **What is this?** Professional Knife Sharpening Guide, Random Knife Sharpener Angle Guide, Sharpening Guide for Whetstone, Black(2 Pack) by random
- **How much does it cost?** S$12 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/147522120-professional-knife-sharpening-guide-random-knife-sharpener-angle-guide-sharpening)

## Best For

- random enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Unique ceramic layer resists wear for long-term, reliable use
- • **Compact & Stylish:** Sleek black design fits comfortably in any kitchen toolkit
- • **FOMO-Worthy Upgrade:** Join thousands upgrading their knife game with this top-ranked sharpener guide
- • **Effortless Precision:** Designed for quick, no-experience-needed sharpening with whetstones
- • **Sharpen Like a Pro Every Time:** Accurate 15-20° angle ensures perfect blade edges without guesswork

## Overview

The Professional Knife Sharpening Guide by RANDOM offers an easy-to-use, precise 15-20° angle guide with a durable ceramic protective layer. Compact and stylish, it enables fast, accurate sharpening on whetstones, perfect for both novices and pros aiming for razor-sharp blades every time.

## Description

Features: Simple design but quick and easy to sharpen at the correct angle. Sharpening angle guide is accurate which can guide perfect blade. Unique ceramic protective layer for durable use. Ideal to use with sharpening stones for fast precision sharpening. Just fix the angle guide to the appropriate location of knife blade then begin to sharpen knives. Specification: Angle: 15-20 degree Size: 10cm * 2cm * 1.6cm / 3.9" * 0.8" * 0.6" Using Instruction: Both hands hold the handle and the back of the knife, ceramic part contact the surface of whets tone or diamond, make knife blade into a fixed angle, move the blade, back and forth over the sharpener by using little pressure

Review: Knife sharpening guide - I used this for the first time. My knives are sharper than they have been in years. I love it. It make sharping fast and easy.
Review: Amazing - Puts the knife at the perfect angle to get a razorblade sharpening quality!!

## Features

- 100% brand new and high quality. Design easy to use. No experience necessary.
- Ideal to use with sharpening stones for fast precision sharpening.
- Sharpening angle guide is accurate which can guide perfect blade.
- Unique ceramic protective layer for durable use.Size: 10cm * 2cm * 1.6cm / 3.9" * 0.8" * 0.6".
- Stylish appearance, exquisite design is the best choice for you.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07D32C3RB |
| Best Sellers Rank | #61,858 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #218 in Knife Sharpeners |
| Brand | RANDOM |
| Color | Black |
| Customer Reviews | 3.9 3.9 out of 5 stars (1,032) |
| Date First Available | November 21, 2018 |
| Grit Type | Fine |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.13 ounces |
| Manufacturer | RANDOM |
| Material | Ceramic |
| Number of Items | 1 |
| Product Dimensions | 3.94"L x 0.79"W x 0.63"H |
| UPC | 661757466992 |

## Product Details

- **Brand:** RANDOM
- **Color:** Black
- **Grit Type:** Fine
- **Item Weight:** 32 Grams
- **Manufacturer:** RANDOM
- **Material:** Ceramic
- **Number of Items:** 1
- **Product Dimensions:** 3.94"L x 0.79"W x 0.63"H
- **UPC:** 661757466992

## Images

![Professional Knife Sharpening Guide, Random Knife Sharpener Angle Guide, Sharpening Guide for Whetstone, Black(2 Pack) - Image 1](https://m.media-amazon.com/images/I/51vNeT+mx1L.jpg)
![Professional Knife Sharpening Guide, Random Knife Sharpener Angle Guide, Sharpening Guide for Whetstone, Black(2 Pack) - Image 2](https://m.media-amazon.com/images/I/61Ip44VkD0L.jpg)
![Professional Knife Sharpening Guide, Random Knife Sharpener Angle Guide, Sharpening Guide for Whetstone, Black(2 Pack) - Image 3](https://m.media-amazon.com/images/I/81vxNhZvoPL.jpg)
![Professional Knife Sharpening Guide, Random Knife Sharpener Angle Guide, Sharpening Guide for Whetstone, Black(2 Pack) - Image 4](https://m.media-amazon.com/images/I/51YCniwH1YL.jpg)
![Professional Knife Sharpening Guide, Random Knife Sharpener Angle Guide, Sharpening Guide for Whetstone, Black(2 Pack) - Image 5](https://m.media-amazon.com/images/I/612y6SfvmJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Knife sharpening guide
*by A***R on January 18, 2026*

I used this for the first time. My knives are sharper than they have been in years. I love it. It make sharping fast and easy.

### ⭐⭐⭐⭐⭐ Amazing
*by S***Y on December 17, 2025*

Puts the knife at the perfect angle to get a razorblade sharpening quality!!

### ⭐⭐⭐ They kinda work, but I wouldn't recommend them
*by I***K on April 26, 2020*

They work.........sorta. I got these about half a year ago so I could try to learn how to sharpen my kitchen cutlery properly, and here's the thing about them. If you're not moving the guide around depending on what part of the blade you're sharpening, the angle is changing. And what is it that they always tell you is paramount in sharpening? Angle consistency. So you're not really doing yourself any favors with this. You'll never truly get the tip of a gyuto sharpened properly with this thing. On top of that, you'll scratch up your knife near the spine with a bunch of marks uncharacteristic of using your knife. You know how some people like character marks on their property? Well, this is like deliberately kicking a giant dent in your car door and calling it character mark. I mean, sure, you can call it that. I call it unnecessary. I also found that using this crutch didn't really give me a good feel on what a proper knife-to-stone angle should feel like. So what would I recommend instead of this thing if you want to sharpen your own knives? Head down to Wally World or your local grocery store and pick up a cheapo Chicago Cutlery or Oneida or something you won't care if it gets scratched up to hell (I use a Kuma that I picked up off of Amazon). Then head over to YouTube and look up videos on how to sharpen (Burrfection on YouTube has some great tutorials). Scratch up that knife while learning to sharpen it and don't feel bad about it, because you get better at it every time you do it.

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-20*