---
product_id: 357551941
title: "Cutting Wheels 50 Pack, 30% Performance Up Cut Off Wheels Ultra Thin 4 1/2 x0.04x7/8 inch Cutting Disc, Super Metal & Stainless Steel Aggressive Cutting Wheel for Angle Grinder"
brand: "pegatec"
price: "SAR 66"
currency: SAR
in_stock: false
reviews_count: 8
url: https://www.desertcart.com.sa/products/357551941-cutting-wheels-50-pack-30-performance-up-cut-off-wheels
store_origin: SA
region: Saudi Arabia
---

# Moisture Resistant Excellent Heat Dissipation 30% Performance Boost Cutting Wheels 50 Pack, 30% Performance Up Cut Off Wheels Ultra Thin 4 1/2 x0.04x7/8 inch Cutting Disc, Super Metal & Stainless Steel Aggressive Cutting Wheel for Angle Grinder

**Brand:** pegatec
**Price:** SAR 66
**Availability:** ❌ Out of Stock

## Summary

> Cutting Through Limits! ✂️

## Quick Answers

- **What is this?** Cutting Wheels 50 Pack, 30% Performance Up Cut Off Wheels Ultra Thin 4 1/2 x0.04x7/8 inch Cutting Disc, Super Metal & Stainless Steel Aggressive Cutting Wheel for Angle Grinder by pegatec
- **How much does it cost?** SAR 66 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/357551941-cutting-wheels-50-pack-30-performance-up-cut-off-wheels)

## Best For

- pegatec enthusiasts

## Why This Product

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

## Key Features

- • **Wide Cutting Range:** Perfect for cutting through carbon steel, aluminum, stainless steel, and more—tackle any project with confidence.
- • **Heat Management Mastery:** Patented design ensures optimal heat dissipation, reducing thermal burns and extending wheel life.
- • **Versatile Compatibility:** Designed for all angle grinders with a 7/8 inch shank, achieving peak performance at speeds up to 13,300 RPM.
- • **Cutting Edge Performance:** Experience a 30% increase in cutting efficiency, making every job quicker and easier.
- • **Moisture-Proof Technology:** Three-layer moisture-proof net maximizes durability, keeping your wheels sharp and ready for action.

## Overview

The PEGATEC Cutting Wheels 50 Pack features ultra-thin, high-performance cutting discs designed for angle grinders. With a 30% performance improvement, excellent heat dissipation, and moisture resistance, these wheels are perfect for cutting a wide range of metals, ensuring durability and efficiency in every cut.

## Description

Product description PEGATECT's latest cutting disc is an innovation of PEGATECT technology ! With 5 technicians in the R&D team, more than 300 day and nights, more than 5,000 experimental formulas, PEGATEC found the best-performing cutting disc formula. More than 80% of the angle grinder cutting wheel on the market have a service life of 10-15 knives, while the PEGATECT pro can cut 26-28 knives. You can complete the cutting work faster and easier depend on the additional 10 knives, and it also save your money. CUTTING WHEEL THICKNESS 0.04 inch ultra-thin cutting thickness can improve the sharpness of the cutting and increase the cutting efficiency and save working time. CUTTING EFFECT Anti-vibration and sharp cutting can obtain a smooth cutting surface. And to prevent thermal burns, reduce the time of secondary processing. WIDE APPLICATION Perfectly compatible with all 4-1/2 inch(115mm) angle grinders with 7/8 inch(22.2mm) arbor. PACKING DETAILS The stereoscopic design storage box is not only beautiful, but also can better complete the storage work of the cutting disc, so that the disc are not easily affected by moisture and increase the service life.

Review: Fast and accurate cut. - These are perfect quality. They cut fast and accurate. They last a long time. Very strong. Fit my grinder perfectly. Good value for the money spent.
Review: I recommended this product! - Some of the best cutting discs. I've tried different ones but these are really good, they don't break or vibrate. I've used them extensively and they work well. I'll definitely buy them again if they're available in the future. The transaction was smooth, fast shipping, carefully packaged.

## Features

- 30% Performance Improvement - PEGATEC's R&D team spent nearly a year, matching more than 5,000 recipes, Finally found a cutting recipe that can achieve top cutting performance. The latest pro cutting wheels have 30% performance UP, acting on 20MM stainless steel tubes, can cut 23-28 times, while ordinary cutting wheels can only cut 10-15 times.
- Excellent Heat Dissipation - From the perspective of professionalism, PEGATEC metal cutting discs is a professional grinding wheel that can act on aluminum. The patented ratio of BSF adhesive, alumina and silicon carbide makes this cut-off wheels have nearly perfect heat dissipation, reduce thermal burns, and can act on metal materials with a relatively low melting point.
- Excellent Moisture Resistance - Because the adhesive is afraid of moisture, the service life of many grinding wheels is very limited, and the sharpness of the cutting discs after being damp will be greatly reduced. PEGATEC metal cutting has a three-layer moisture-proof net, which maximizes the service life of the grinding wheel on the basis of ensuring performance.
- Wide Cutting Range- Size of PEGATEC pro angle grinder cutting wheels is 4.5 inches in diameter with a 7/8 metal center and 0.040 thickness. The hard abrasive cutting disc is very suitable for ultra-fast carbon steel, aluminum alloy, stainless steel, iron, copper and all other metals.
- Adaptation Machine - The angle grinder cut wheel is fully compatible with all angle grinders with 7/8 inch shank and speeds up to 13,300 RPM and 80 M/S, enabling the cutting disks to achieve optimal performance in many angle grinders.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B097H1FCL5 |
| Arbor Hole Diameter | 0.88 Inches |
| Best Sellers Rank | #242,679 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #479 in Cut-Off Wheels |
| Brand | PEGATEC |
| Brand Name | PEGATEC |
| Compatible Devices | Angle Grinder |
| Compatible Material | Aluminum, Carbon Steel, Copper, Iron, Metal, Stainless Steel |
| Construction Type | Grinding |
| Customer Reviews | 4.6 out of 5 stars 626 Reviews |
| Grit Material | Silicon Carbide |
| Grit Material Type | Silicon Carbide |
| Grit Number | 50 |
| Grit Type | Fine |
| Included Components | 50 pieces cutting wheels and an instruction manual |
| Industry Standard Identifier | 0704744990800 |
| Item Diameter | 4.5 Inches |
| Item Dimensions | 4.5 x 4.5 x 0.04 inches |
| Item Dimensions L x W | 4.5"L x 4.5"W |
| Item Thickness | 0.04 Inches |
| Manufacturer | PEGATEC |
| Material Type | Aluminum Oxide, Silicone Carbide |
| Maximum Rotational Speed | 13300 RPM |
| Model | PEGATEC-AB-001 |
| Number of Items | 50 |
| Part Number | 77464321244 |
| Product Dimensions | 4.5"L x 4.5"W |
| Recommended Uses For Product | Cutting, Grinding |
| Set Name | 50 |
| UPC | 704744990800 |
| Unit Count | 50.0 Count |

## Product Details

- **Grit Material:** Silicon Carbide
- **Product Dimensions:** 4.5"L x 4.5"W
- **Brand:** PEGATEC
- **Compatible Devices:** Angle Grinder
- **Grit Type:** Fine

## Images

![Cutting Wheels 50 Pack, 30% Performance Up Cut Off Wheels Ultra Thin 4 1/2 x0.04x7/8 inch Cutting Disc, Super Metal & Stainless Steel Aggressive Cutting Wheel for Angle Grinder - Image 1](https://m.media-amazon.com/images/I/81-fiNWWQuL.jpg)
![Cutting Wheels 50 Pack, 30% Performance Up Cut Off Wheels Ultra Thin 4 1/2 x0.04x7/8 inch Cutting Disc, Super Metal & Stainless Steel Aggressive Cutting Wheel for Angle Grinder - Image 2](https://m.media-amazon.com/images/I/81pKC8L6zyL.jpg)
![Cutting Wheels 50 Pack, 30% Performance Up Cut Off Wheels Ultra Thin 4 1/2 x0.04x7/8 inch Cutting Disc, Super Metal & Stainless Steel Aggressive Cutting Wheel for Angle Grinder - Image 3](https://m.media-amazon.com/images/I/81ypApCcg7L.jpg)
![Cutting Wheels 50 Pack, 30% Performance Up Cut Off Wheels Ultra Thin 4 1/2 x0.04x7/8 inch Cutting Disc, Super Metal & Stainless Steel Aggressive Cutting Wheel for Angle Grinder - Image 4](https://m.media-amazon.com/images/I/71UeZbE5JuL.jpg)
![Cutting Wheels 50 Pack, 30% Performance Up Cut Off Wheels Ultra Thin 4 1/2 x0.04x7/8 inch Cutting Disc, Super Metal & Stainless Steel Aggressive Cutting Wheel for Angle Grinder - Image 5](https://m.media-amazon.com/images/I/61zqFOa2nlL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fast and accurate cut.
*by G***D on December 3, 2024*

These are perfect quality. They cut fast and accurate. They last a long time. Very strong. Fit my grinder perfectly. Good value for the money spent.

### ⭐⭐⭐⭐⭐ I recommended this product!
*by P***1 on April 10, 2025*

Some of the best cutting discs. I've tried different ones but these are really good, they don't break or vibrate. I've used them extensively and they work well. I'll definitely buy them again if they're available in the future. The transaction was smooth, fast shipping, carefully packaged.

### ⭐⭐⭐⭐⭐ Excellent cuts at a great price.
*by M***A on March 10, 2024*

I got a new axle grinder and these came highly recommended and for good reason. They cut "like butter" as the saying goes and They appear to be made of good quality materials that should last for a long time. Very happy with the purchase. A+

## Frequently Bought Together

- PEGATEC Cutting Wheels 50 Pack, 30% Performance Up Cut Off Wheels Ultra Thin 4 1/2 x0.04x7/8 inch Cutting Disc, Super Metal & Stainless Steel Aggressive Cutting Wheel for Angle Grinder (50)
- PEGATEC 40 Grit Flap Discs 4 1/2 inch Flap Wheel Type 29 Flap Sanding Disc with 7/8 Arbor Aluminum Oxide Abrasives for Grinding, Blending, Sanding and Finishing - 10 Packs
- SALI 25 Pack 4-1/2 Inch Grinding Wheels for General Purpose Metal & Stainless Steel, Aluminum Oxide Grinding Disc for Angle Grinder, Depressed Center 4.5" * 1/4" * 7/8"(115 * 6.0 * 22.2 mm)

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*Product available on Desertcart Saudi Arabia*
*Store origin: SA*
*Last updated: 2026-06-08*