---
product_id: 335941354
title: "DEWALT Grinding Wheel, Diamond Cup, 5-Inch (DW4777T)"
brand: "dewalt"
price: "B/.193"
currency: PAB
in_stock: true
reviews_count: 5
category: "Dewalt"
url: https://www.desertcart.com.pa/products/335941354-dewalt-grinding-wheel-diamond-cup-5-inch-dw4777t
store_origin: PA
region: Panama
---

# High diamond concentration for max durability Max RPM 12,200 for rapid material removal Heat-treated steel body for rugged strength DEWALT Grinding Wheel, Diamond Cup, 5-Inch (DW4777T)

**Brand:** dewalt
**Price:** B/.193
**Availability:** ✅ In Stock

## Summary

> 💥 Grind smarter, not harder — the DEWALT DW4777T means business.

## Quick Answers

- **What is this?** DEWALT Grinding Wheel, Diamond Cup, 5-Inch (DW4777T) by dewalt
- **How much does it cost?** B/.193 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/335941354-dewalt-grinding-wheel-diamond-cup-5-inch-dw4777t)

## 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

- • **Speed Demon:** Spin up to 12,200 RPM for lightning-fast smoothing and surface prep.
- • **Precision Fit:** 5/8 - 11" arbor diameter designed for secure, wobble-free attachment on your grinder.
- • **Smooth Operator:** Engineered for flawless masonry finishes—perfect for concrete, stone, and tough surfaces.
- • **Diamond Powerhouse:** Unleash aggressive grinding with premium diamond grit that outlasts the competition.
- • **Turbocharged Durability:** Heat-treated steel segments ensure your wheel stays sharp and strong through every project.

## Overview

The DEWALT DW4777T 5-inch XP Turbo Diamond Cup Wheel features a high diamond concentration and heat-treated steel segments for exceptional durability and aggressive material removal. Designed for use on angle, bench, and straight grinders, it operates at up to 12,200 RPM to deliver smooth finishes on concrete, stone, and masonry surfaces. Ideal for professionals seeking reliable, long-lasting grinding performance.

## Description

DEWALT DW4777T 5" XP Turbo Diamond Cup Wheel; High Diamond concentration for long life and aggressive material removal. Features large grinding segments with heat treated steel bodies which provides increases durability and wheel life. Diameter 5", Arbor diameter 5/8 - 11", Max RPM 12,200. Designed for Smooth finish masonry grinding; dry grinding of concrete and other masonry materials, and for smoothing of uneven surfaces.

Review: Used to Grind basement walls - fantastic - This grinding wheel worked like a charm to grind away 60 years worth of crap on our 100-year old house basement walls. Paint and plaster they used to fill in holes (who does that on concrete?) didn't stand a chance. Will buy again when it is worn away. I used it on a dewalt 12 amp grinder with the dewalt 5" vacuum shroud. Do not think you don't need face protection or good mask filtration with this set-up. Stuff really flies when you get going and dust still gets released.
Review: pas le filetage standard - ATTENTION ,le filetage de ce disque n est pas un M14 classique

## Features

- High Diamond concentration for long life and aggressive material removal
- Large grinding segments with heat treated steel bodies
- Arbor diameter 5/8 - 11"
- Max RPM 12,200

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00BPKB0GW |
| Best Sellers Rank | #117,137 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #8 in Surface Grinding Wheels |
| Brand | DEWALT |
| Brand Name | DEWALT |
| Compatible Devices | ['angle grinder', 'bench grinder', 'straight grinder'] |
| Compatible Material | Stone, concrete, other masonry materials |
| Compatible devices | ['angle grinder', 'bench grinder', 'straight grinder'] |
| Construction Type | Grinding |
| Customer Reviews | 4.6 out of 5 stars 223 Reviews |
| Global Trade Identification Number | 00885911265904 |
| Grit Material Type | Diamond |
| Grit Number | 180 |
| Grit Type | Fine |
| Grit material | Diamond |
| Grit type | Fine |
| Housing Material | Steel |
| Included Components | DW4777T - 5" XP TURBO DIAMOND CUP WHEEL |
| Industry Standard Identifier | 180D |
| Item Diameter | 5 Inches |
| Item Dimensions | 17.3 x 2.8 x 21.7 centimeters |
| Item Dimensions L x W | 12.7L x 12.7W centimeters |
| Item Thickness | 5 Inches |
| Item Type Name | Dewalt DW4777T |
| Item Weight | 499 g |
| Item thickness | 5 Inches |
| Manufacturer | DeWalt |
| Material Type | Blend |
| Maximum Rotational Speed | 12200 RPM |
| Model | DW4777T |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | DW4777T |
| Product dimensions | 12.7L x 12.7W centimeters |
| Recommended Uses For Product | Grinding |
| Set Name | Single |
| UPC | 885911265904 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** DEWALT
- **Compatible devices:** ['angle grinder', 'bench grinder', 'straight grinder']
- **Grit material:** Diamond
- **Grit type:** Fine
- **Product dimensions:** 12.7L x 12.7W centimeters

## Images

![DEWALT Grinding Wheel, Diamond Cup, 5-Inch (DW4777T) - Image 1](https://m.media-amazon.com/images/I/51X4epLhcJS.jpg)
![DEWALT Grinding Wheel, Diamond Cup, 5-Inch (DW4777T) - Image 2](https://m.media-amazon.com/images/I/513XouS89ZS.jpg)
![DEWALT Grinding Wheel, Diamond Cup, 5-Inch (DW4777T) - Image 3](https://m.media-amazon.com/images/I/5127wFoQY+S.jpg)
![DEWALT Grinding Wheel, Diamond Cup, 5-Inch (DW4777T) - Image 4](https://m.media-amazon.com/images/I/41kCCUb7L-S.jpg)
![DEWALT Grinding Wheel, Diamond Cup, 5-Inch (DW4777T) - Image 5](https://m.media-amazon.com/images/I/216LIPeGR7S.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Used to Grind basement walls - fantastic
*by G***N on 11 March 2021*

This grinding wheel worked like a charm to grind away 60 years worth of crap on our 100-year old house basement walls. Paint and plaster they used to fill in holes (who does that on concrete?) didn't stand a chance. Will buy again when it is worn away. I used it on a dewalt 12 amp grinder with the dewalt 5" vacuum shroud. Do not think you don't need face protection or good mask filtration with this set-up. Stuff really flies when you get going and dust still gets released.

### ⭐ pas le filetage standard
*by O***E on 5 May 2025*

ATTENTION ,le filetage de ce disque n est pas un M14 classique

### ⭐⭐⭐⭐⭐ Great and powerful
*by S***T on 18 September 2024*

Had to grind down some underlayment and this made the job easy.

## Frequently Bought Together

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

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**Shop now:** [https://www.desertcart.com.pa/products/335941354-dewalt-grinding-wheel-diamond-cup-5-inch-dw4777t](https://www.desertcart.com.pa/products/335941354-dewalt-grinding-wheel-diamond-cup-5-inch-dw4777t)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-09-18*