---
product_id: 404998391
title: "SHDIATOOL 5 Inch Diamond Grinding Cup Wheel for Granite Marble Iron Steel Masonry Convex Vacuum Brazed Grinding Disc Fits 7/8 Inch Arbor"
brand: "shdiatool"
price: "$2.68"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/404998391-shdiatool-5-inch-diamond-grinding-cup-wheel-for-granite-marble
store_origin: US
region: United States of America
---

# Vacuum brazed diamond grit #30/40 7/8 inch (22.23mm) arbor compatibility 5 inch (125mm) diameter precision fit SHDIATOOL 5 Inch Diamond Grinding Cup Wheel for Granite Marble Iron Steel Masonry Convex Vacuum Brazed Grinding Disc Fits 7/8 Inch Arbor

**Brand:** shdiatool
**Price:** $2.68
**Availability:** ✅ In Stock

## Summary

> 💎 Grind smarter, not harder — the pro’s choice for flawless finishes!

## Quick Answers

- **What is this?** SHDIATOOL 5 Inch Diamond Grinding Cup Wheel for Granite Marble Iron Steel Masonry Convex Vacuum Brazed Grinding Disc Fits 7/8 Inch Arbor by shdiatool
- **How much does it cost?** $2.68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/404998391-shdiatool-5-inch-diamond-grinding-cup-wheel-for-granite-marble)

## Best For

- shdiatool enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Mode Operation:** Optimized for both dry and wet grinding to suit any job
- • **Durability Meets Speed:** Vacuum brazed tech delivers longer life and faster grinding
- • **Unmatched Grinding Power:** Aggressive #30/40 diamond grit for rapid material removal
- • **Precision Fit & Stability:** Standard 7/8 inch arbor ensures secure, wobble-free use
- • **Versatile Material Mastery:** Effortlessly works on granite, marble, steel, and ceramics

## Overview

The SHDIATOOL 5 Inch Diamond Grinding Cup Wheel features a high-quality vacuum brazed #30/40 diamond grit for aggressive grinding on granite, marble, steel, and ceramics. Designed for both dry and wet use, it fits standard 7/8 inch arbors, ensuring stability and precision. Its durable construction guarantees faster material removal and extended tool life, making it an essential upgrade for professionals demanding efficiency and reliability.

## Description

======================= DESCRIPTION ====================== ​PRODUCT NAME: High Quality Vacuum Brazed Diamond Grinding Disc QUANTITY: 1pc only  SPECIFICATION: Diameter 125mm (5"),Bore 22.23mm (7/8"),Diamond grit #30/40 FEATURE: Dry or Wet working Multi-purpose for granite marble natural stone ceramic and even steel grinding #30/40 Coarse high quality Diamond grain ensure aggressive working performance Vacuum Brazed Technology provide faster grinding Speed and longer working life Easy to operate and safer for operater -------------------------------------------END---------------------------------------------

## Features

- 1 pc 5 inch High Quality Vacuum Brazed Diamond Grinding Disc
- Diameter 125mm (5"),Bore 22.23mm (7/8"),Diamond grit #30/40
- Dry or Wet working, Easy to operate and safer for operater
- Multi-purpose for Iron steel hard granite marble natural stone ceramic
- #30/40 Coarse high quality Diamond grain ensure aggressive working performance

## Product Details

- **Grit material:** Diamond
- **Brand:** SHDIATOOL
- **Compatible devices:** Angle Grinder
- **Grit type:** Coarse
- **Grit number:** 40

## Images

![SHDIATOOL 5 Inch Diamond Grinding Cup Wheel for Granite Marble Iron Steel Masonry Convex Vacuum Brazed Grinding Disc Fits 7/8 Inch Arbor - Image 1](https://m.media-amazon.com/images/I/81WA2BcI2NL.jpg)
![SHDIATOOL 5 Inch Diamond Grinding Cup Wheel for Granite Marble Iron Steel Masonry Convex Vacuum Brazed Grinding Disc Fits 7/8 Inch Arbor - Image 2](https://m.media-amazon.com/images/I/71cqlzcRohL.jpg)
![SHDIATOOL 5 Inch Diamond Grinding Cup Wheel for Granite Marble Iron Steel Masonry Convex Vacuum Brazed Grinding Disc Fits 7/8 Inch Arbor - Image 3](https://m.media-amazon.com/images/I/61C9-b5YvnL.jpg)
![SHDIATOOL 5 Inch Diamond Grinding Cup Wheel for Granite Marble Iron Steel Masonry Convex Vacuum Brazed Grinding Disc Fits 7/8 Inch Arbor - Image 4](https://m.media-amazon.com/images/I/61G4uZQWB0L.jpg)
![SHDIATOOL 5 Inch Diamond Grinding Cup Wheel for Granite Marble Iron Steel Masonry Convex Vacuum Brazed Grinding Disc Fits 7/8 Inch Arbor - Image 5](https://m.media-amazon.com/images/I/71l84KDNqAL.jpg)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-02*