---
product_id: 335941356
title: "DEWALT Grinding Wheel, Double Row, Diamond Cup, 4-1/2-Inch (DW4774)"
brand: "dewalt"
price: "KSh15611"
currency: KES
in_stock: true
url: https://www.desertcart.co.ke/products/335941356-dewalt-grinding-wheel-double-row-diamond-cup-4-1-2
store_origin: KE
region: Kenya
---

# Aggressive removal 350x life Durable steel DEWALT Grinding Wheel, Double Row, Diamond Cup, 4-1/2-Inch (DW4774)

**Brand:** dewalt
**Price:** KSh15611
**Availability:** ✅ In Stock

## Summary

> 💪 Grind Like a Pro with DEWALT!

## Quick Answers

- **What is this?** DEWALT Grinding Wheel, Double Row, Diamond Cup, 4-1/2-Inch (DW4774) by dewalt
- **How much does it cost?** KSh15611 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/335941356-dewalt-grinding-wheel-double-row-diamond-cup-4-1-2)

## Best For

- dewalt enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Use:** Perfect for dry grinding concrete and masonry.
- • **Robust Construction:** Heat-treated steel bodies ensure maximum durability.
- • **Unmatched Longevity:** Experience 350 times the lifespan of traditional abrasives.
- • **Powerful Performance:** Double row design for aggressive material removal.
- • **Effortless Compatibility:** Standard 4-1/2-inch wheel with 5/8-11 arbor fits most grinders.

## Overview

The DEWALT Grinding Wheel (DW4774) is engineered for extended performance with a diamond matrix that outlasts conventional abrasives by 350 times. Its double row design and heat-treated steel construction make it ideal for aggressive material removal, particularly on concrete and masonry surfaces.

## Description

DEWALT Grinding Wheel, Double Row, Diamond Cup, 4-1/2-Inch (DW4774)

## Features

- Extended performance diamond matrix provides 350x's the life of conventional abrasives and aggessive material removal
- Large Grinding segments with heat treated steel bodies which provides increased durability and wheel life
- 4-1/2-inch wheel with 5/8-11 arbor
- Ideal for dry grinding concrete and other masonry products
- Double rim provides longer life and more aggressive material removal

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003XXE0RA |
| Best Sellers Rank | #35,057 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #10 in Surface Grinding Wheels |
| Brand | DEWALT |
| Compatible Devices | Angle Grinder |
| Compatible Disc Grinder Tool Models | DEWALT DCG416B |
| Construction Type | Grinding |
| Date First Available | July 2, 2004 |
| Department | Unisex-Adult |
| Global Trade Identification Number | 00028877588773 |
| Grit Material | Diamond |
| Grit Number | 36.0 |
| Grit Type | Coarse |
| Is Discontinued By Manufacturer | No |
| Item Diameter | 4.5 Inches |
| Item Weight | 15.8 ounces |
| Item model number | DW4774 |
| Manufacturer | DEWALT |
| Product Dimensions | 4.5"L x 4.5"W |
| Recommended Uses For Product | Grinding |
| UPC | 028877588773 |

## Product Details

- **Grit material:** Diamond
- **Product dimensions:** 11.4L x 11.4W centimeters
- **Brand:** DEWALT
- **Compatible devices:** Angle Grinder
- **Grit type:** Coarse

## Images

![DEWALT Grinding Wheel, Double Row, Diamond Cup, 4-1/2-Inch (DW4774) - Image 1](https://m.media-amazon.com/images/I/71N1+KnlY-L.jpg)

## Available Options

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

## Questions & Answers

**Q: Can this be attached to a standard drill?**
A: This has a threaded 5/8" arbor for a hand grinder.  You will need a large 3/4" drill and an 5/8 arbor.  I wouldn't recommend it.

**Q: do they make these to fit the 7 inch dewalt angle grinder?**
A: Yes.  When the 4 inch was too small for my project I purchased a 7 inch grinder, grinding wheel, and shroud through amazon.  The 7 equipment is a  significantly larger investment than the 4 1/2.  7 inch equipment: Grinder - DWE4557, floor grinding wheel - DW4775, and shroud DWE46170.

**Q: Has anyone used this with the herzo dust shroud? I had issues with another disc being too shallow for the dust shroud so im looking for a different di**
A: I had no problem

**Q: Will this grinding wheel grind down a high spot pushed up by roots on my driveway?  I have a raised section about 3/4” high causing a tripping hazard.**
A: We recommend our 4-1/2" double row diamond cup grinding wheel for dry grinding of concrete and other masonry materials.

## Frequently Bought Together

- DEWALT Grinding Wheel, Double Row, Diamond Cup, 4-1/2-Inch (DW4774)
- DEWALT Concrete Surface Grinder Kit, 5-Inch (DWE46253)
- DEWALT DW4777T 5-Inch XP Turbo Diamond Cup Wheel

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**Shop now:** [https://www.desertcart.co.ke/products/335941356-dewalt-grinding-wheel-double-row-diamond-cup-4-1-2](https://www.desertcart.co.ke/products/335941356-dewalt-grinding-wheel-double-row-diamond-cup-4-1-2)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-27*