---
product_id: 4520208
title: "84922 Silicon Carbide Grinding Stone"
brand: "dremel"
price: "AR$28936"
currency: ARS
in_stock: true
reviews_count: 13
category: "Dremel"
url: https://www.desertcart.com.ar/products/4520208-84922-silicon-carbide-grinding-stone
store_origin: AR
region: Argentina
---

# Silicon carbide for ultra-hard material grinding 1/8" shank fits all Dremel rotary tools 3/16" (4.76mm) precision grinding diameter 84922 Silicon Carbide Grinding Stone

**Brand:** dremel
**Price:** AR$28936
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your rotary tool game—grind harder, finer, faster!

## Quick Answers

- **What is this?** 84922 Silicon Carbide Grinding Stone by dremel
- **How much does it cost?** AR$28936 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/4520208-84922-silicon-carbide-grinding-stone)

## Best For

- dremel enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Efficient:** Small taper shape reaches tight spots with just the right grit—no overdoing, just flawless results.
- • **Universal Compatibility:** Standard 1/8" shank fits all Dremel rotary tools—corded or cordless, no extra adapters needed.
- • **Precision Grinding Power:** Sharpen, deburr, and grind with pinpoint 3/16" accuracy on tough surfaces.
- • **Industrial-Grade Abrasive:** Silicon carbide grit outperforms aluminum oxide for harder materials like glass and ceramics.
- • **Versatile Material Mastery:** Perfect for stone, porcelain, gemstones, and non-ferrous metals—expand your creative and repair projects.

## Overview

The Dremel 84922 Silicon Carbide Grinding Stone transforms your rotary tool into a precision grinder designed for tough materials like glass, ceramics, stone, and non-ferrous metals. Featuring a 3/16" diameter and a universal 1/8" shank, this industrial-grade silicon carbide bit delivers superior durability and versatility for sharpening, deburring, and detailed grinding tasks. Compatible with all Dremel rotary tools, it’s the go-to accessory for professionals and hobbyists seeking flawless finishes in tight spaces.

## Description

Product Description Make the most of your Dremel rotary tools by using our innovative & extensive line of rotary accessories and attachments. Whatever your project, we’ve got the perfect solution for you. Dremel accessories fit inside your rotary tool to extend it’s versatility. Whether you’re looking to carve, engrave, cut, sand or grind, there is a Dremel accessory to get the job done with pinpoint precision. That’s why our purpose-built Dremel accessories let you get your project right down to the last detail. Dremel accessories are also color-coded into usage categories to make it easier for you to select the right accessory for your project. Turn your Dremel rotary tool into a powerful rotary grinder with the Silicon Carbide Grinding Stone. Tougher than aluminum oxide bits, Dremel's Silicone Carbide Grinding stones are designed for use on hard materials such as glass, ceramics, stone, porcelain and non-ferrous metals. Ideal for sharpening, deburring and for general purpose grinding and for projects like removing stilt marks, clearing excess glaze on ceramics, and glass engraving. The 3/16 In. (4.8 mm) features a small taper shape; however, Dremel offers a variety of grinding stones with different bit shapes to support virtually every possible grinding application. Compatible with all Dremel corded and cordless rotary tools. There’s no need to hunt for the right collet, all Dremel rotary accessories feature a 1/8” standard shank. From the Manufacturer A high-quality industrial abrasive made for extended usage, 1/8" (3,2mm) shank. Ideal for sharpening, deburring and general purpose grinding on harder materials--including stone, glass, ceramic, porcelain, gemstones and nonferrous metals, Specially designed for working with conic surfaces.

Review: Good quality and work very well! - These Dremel grinding bits are just what I needed for my gunsmithing on my pistols. They are made well and work just great. No complaints at all. They're small enough to get into tight spaces and they have just enough grit to get the job done without overdoing it. I'm very happy with these bits and will buy more when needed!
Review: Great purchase - Great product

## Features

- Turn your rotary tool into a powerful rotary grinder with Dremel's silicon carbide grinding stones
- Ideal for sharpening, deburring and general purpose grinding on harder materials
- Designed to work well on stone, glass, ceramic, porcelain, gemstones and non-ferrous metals
- What's Included: 3/16" Silicon Carbide Grinding Stone
- For use with rotary tools that can accommodate a 1/8" shank size

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00004UDKD |
| Best Sellers Rank | #31,034 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #17 in Power Rotary Tool Attachments |
| Cutting Diameter | 4.76 Millimeters |
| Date First Available | July 2, 2004 |
| Department | Unisex-Adult |
| Global Trade Identification Number | 00080596036607 |
| Is Discontinued By Manufacturer | Yes |
| Item Diameter | 0.19 Inches |
| Item Weight | 0.32 ounces |
| Item model number | 84922 |
| Manufacturer | Dremel |
| National Stock Number | 5345-01-467-5867 |
| UPC | 080596036607 |

## Product Details

- **Brand:** Dremel
- **Cut Type:** Straight Cut
- **Item Weight:** 9.07 g
- **Material:** Silicon Carbide
- **Size:** 2-Piece

## Images

![84922 Silicon Carbide Grinding Stone - Image 1](https://m.media-amazon.com/images/I/61U8RizUYEL.jpg)

## Questions & Answers

**Q: Can this product be used to trim fingernails and toenails -- if used at a slow speed?**
A: I wouldn't do it.  Even the slowest speeds are much faster than is safe to use next to tissue.  And the Silicon Carbide bit is used for grinding metal;  it will tear right through something softer, like toenails and fingernails.

**Q: Can this be used to apply a bevel to 6mm glass?**
A: Keep in mind it's shape.  
You may yield better results w/a BARREL shape if beveling consistent long stretches of anything.
Yeah, they should work w/glass, provided you are spraying the surface w/clean water.
I use these to round/soften edges on aluminum RC car parts of various grades.
I know this is from 2017, I'm just trying to help and I'm bored.

**Q: Can this be used to enlarge holes in porcelain tile for shower wall valves**
A: Yes it can

**Q: What is the grit on this one?**
A: Thank you for your question. The Dremel 85422 Grinding Stone is a 100 grit stone. For further assistance, please contact us at 1-800-4-DREMEL (1-800-437-3635), Monday - Friday, 8A - 5P CST.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality and work very well!
*by B***M on September 17, 2025*

These Dremel grinding bits are just what I needed for my gunsmithing on my pistols. They are made well and work just great. No complaints at all. They're small enough to get into tight spaces and they have just enough grit to get the job done without overdoing it. I'm very happy with these bits and will buy more when needed!

### ⭐⭐⭐⭐⭐ Great purchase
*by T***N on December 11, 2025*

Great product

### ⭐⭐⭐⭐⭐ worked great on crystal bowl
*by B***R on August 23, 2024*

Had a chipped handle on the bowl. I used this gently with my Dremel. It smoothed the chip out nicely. This stone leaves a dull finish, but we'll have to figure out how to polish the glass now. I am just glad the chip is gone and is safe to hold.

## Frequently Bought Together

- Dremel 84922 Silicon Carbide Grinding Stone
- Dremel 453 5/32" Grinding Stone, 2-Piece
- Dremel 953 Aluminum Oxide Grinding Stone (2 Count)

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---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-20*