---
product_id: 169675042
title: "BUILDER Cumi Silicone Carbide Carborundum Combination Stone (Black)"
brand: "builder"
price: "622243₫"
currency: VND
in_stock: true
reviews_count: 1
category: "Builder"
url: https://www.desertcart.vn/products/169675042-builder-cumi-silicone-carbide-carborundum-combination-stone-black
store_origin: VN
region: Vietnam
---

# Fast-cutting dual grit surfaces Water-lubricated, anti-glaze stone 150x50x25 mm compact size BUILDER Cumi Silicone Carbide Carborundum Combination Stone (Black)

**Brand:** builder
**Price:** 622243₫
**Availability:** ✅ In Stock

## Summary

> 🔪 Sharpen Like a Pro, Cut Like a Boss

## Quick Answers

- **What is this?** BUILDER Cumi Silicone Carbide Carborundum Combination Stone (Black) by builder
- **How much does it cost?** 622243₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/169675042-builder-cumi-silicone-carbide-carborundum-combination-stone-black)

## Best For

- builder enthusiasts

## Why This Product

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

## Key Features

- • **Dual Grit Power:** Coarse and fine silicon carbide sides for rapid, precise sharpening
- • **Stay Sharp Longer:** Produces strong, keen, and long-lasting edges for professional-grade performance
- • **Versatile Edge Master:** Sharpens stainless steel, carbon steel, knives, and tools effortlessly
- • **Effortless Maintenance:** Softer stone resists glazing and debris buildup for consistent results
- • **Eco-Friendly Sharpening:** Water-lubricated design eliminates need for oils, keeping your workspace clean

## Overview

The BUILDER Cumi Silicone Carbide Combination Stone is a dual-sided sharpening tool (150x50x25 mm) featuring coarse and fine silicon carbide grits. Designed for fast, precise edge restoration on a variety of steel knives and tools, it uses water lubrication to prevent glazing and debris buildup, ensuring long-lasting sharpness and professional control.

## Description

CSSC109 Combination Stone, Silicone Carbide/strong Silicon carbide combination bench stones have both coarse and fine grit silicon carbide surfaces. These fast-cutting stones are used to sharpen edges on tools to moderate tolerances quickly.Stones are very fast cutting and while a thin clear oil is usually sufficient. These softer stones have several advantages over harder stones. Because they are softer, they do not become glazed or loaded with detritus. Plus, they are lubricated effectively with water rather than oil but can be used with either. There are a number of ways to sharpen knives and tools, but water stones are the preferred method because the user has absolute control during the sharpening process. A two sided Combination fine/coarse combination sharpening stone.strongHow to use: Soak the whetstone in water for about 5 to 10 minutes or until only little air bubbles appearing, which indicates the stone has absorbed the optimum amount of water necessary for the top result. And keep applying water while sharpening. The reason for using the water is, the water makes the small stone particles released when sharpening, form an abrasive substance that gives the sharpening result.Place the stone on a slip-resistant surface like a wet wiping piece or a wet dishcloth.SHARPEN YOUR OWN KNIVES and GET MORE CONTROL: A Sharp Knife is predictable. It does not slip when it is drawn over the surface. It is easy to control. A Sharp Knife makes a Nice Clean cut.

Review: Great Product - Absolutely durable and perfectly useful. I have sharpened my kitchen knife and worked well with scissors too

## Features

- Size: 150 x 50 x 25 millimeter
- It produces strong, keen, long-lasting edges on quality tools
- Sharpens stainless steel, carbon steel and much more
- Excellent for a variety of knives and tools
- Package Contains: 1 piece

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07XWM5NFS |
| Best Sellers Rank | #1,016,944 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #86,291 in Kitchen Tools |
| Brand | Builder |
| Colour | Black |
| Country of Origin | India |
| Customer Reviews | 4.1 out of 5 stars 7 Reviews |
| Enclosure Material | Siliconemo |
| Grit Type | Coarse |
| Item Weight | 400 Grams |
| Manufacturer | Builder |
| Material | Siliconemo |
| Number of Items | 1 |

## Product Details

- **Material:** Siliconemo
- **Brand:** Builder
- **Colour:** Black
- **Item Weight:** 400 Grams
- **Grit Type:** Coarse
- **Number of Items:** 1
- **Manufacturer:** Builder

## Images

![BUILDER Cumi Silicone Carbide Carborundum Combination Stone (Black) - Image 1](https://m.media-amazon.com/images/I/51FDQVNuQFL.jpg)
![BUILDER Cumi Silicone Carbide Carborundum Combination Stone (Black) - Image 2](https://m.media-amazon.com/images/I/51+Ctq4i3aL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Product
*by N***P on 16 September 2019*

Absolutely durable and perfectly useful. I have sharpened my kitchen knife and worked well with scissors too

## Frequently Bought Together

- BUILDER Cumi Silicone Carbide Carborundum Combination Stone (Black)
- Kai Hocho Premium Santoku Kitchen/Vegetable Knife, 6.77 Inch Blade, Black, Carbon_Steel
- Kai Gift Box Hocho Premium Chef Knife 7.36 Inc. Blade, Black, Stainless Steel Knife.

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**Shop now:** [https://www.desertcart.vn/products/169675042-builder-cumi-silicone-carbide-carborundum-combination-stone-black](https://www.desertcart.vn/products/169675042-builder-cumi-silicone-carbide-carborundum-combination-stone-black)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-20*