---
product_id: 571375321
title: "Sali 48 Pack Flap Disc 40 Grit 4.5\" x 7/8-Inch Sanding Disc Bevel Type #29 Premium and Industrial Grade Angle Grinder Grinding Wheel High Performance Edge Grinding"
brand: "sali"
price: "£94.96"
currency: GBP
in_stock: true
reviews_count: 13
category: "Sali"
url: https://www.desertcart.co.uk/products/571375321-sali-48-pack-flap-disc-40-grit-4-5-x
store_origin: GB
region: United Kingdom
---

# High-temp zirconia grit Up to 13,300 RPM speed 48-pack bulk power Sali 48 Pack Flap Disc 40 Grit 4.5" x 7/8-Inch Sanding Disc Bevel Type #29 Premium and Industrial Grade Angle Grinder Grinding Wheel High Performance Edge Grinding

**Brand:** sali
**Price:** £94.96
**Availability:** ✅ In Stock

## Summary

> ⚡️ Grind like a pro, finish like a boss!

## Quick Answers

- **What is this?** Sali 48 Pack Flap Disc 40 Grit 4.5" x 7/8-Inch Sanding Disc Bevel Type #29 Premium and Industrial Grade Angle Grinder Grinding Wheel High Performance Edge Grinding by sali
- **How much does it cost?** £94.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/571375321-sali-48-pack-flap-disc-40-grit-4-5-x)

## Best For

- sali enthusiasts

## Why This Product

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

## Key Features

- • **Precision Bevel Design:** Type 29 angled flap discs optimize edge, contour, and weld blending for flawless finishes every time.
- • **Universal Compatibility:** Fits most 4.5” angle grinders with 7/8” arbor, supporting speeds up to 13,300 RPM for versatile use.
- • **Aggressive Stock Removal:** Coarse 40 grit ensures rapid material removal on metals, wood, and plastics—get the job done fast.
- • **Industrial-Grade Durability:** Premium zirconia alumina grit engineered for long-lasting, high-temp resistance—grind harder, longer.
- • **Vibration-Absorbing Fiberglass Backing:** Resin fiber and fiberglass backing reduce vibration and prevent workpiece contamination for smooth, clean results.

## Overview

The Sali 48 Pack Flap Disc features premium zirconia alumina abrasive with a Type 29 bevel design, delivering industrial-grade durability and aggressive 40 grit stock removal. Compatible with most 4.5” angle grinders up to 13,300 RPM, these discs excel in metal, wood, and plastic grinding tasks, offering vibration absorption and extended disc life for professional-grade performance.

## Description

Buy Sali 48 Pack Flap Disc 40 Grit 4.5" x 7/8-Inch Sanding Disc Bevel Type #29 Premium and Industrial Grade Angle Grinder Grinding Wheel High Performance Edge Grinding: Flap Discs - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Good quality - Good for the price. Did the job and I’d definitely buy again
Review: Great quality and durability - Great discs, much better quality at a lower price than my local welding shop.

## Features

- Premium quality : These flap discs are constructed with industrial grade premium zirconia abrasive for strength, durability, and extended disc life as it holds up to high temperatures and pressure.the resin fiber construction complemented by the fiberglass backing plate absorbs vibrations without smearing or contaminating work piece during usage
- Stock removal : Each disc is made with coarse grit 40 zirconia alumina making this abrasive flap disc ideal for aggressive grinding on hard materials like metal
- Bevel : These bevel type 29 discs are angled to be more effective for contours, edge and weld blending, and radius grinding
- Specifications : Each disc measures at a 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with grinders with a speed of up to 13,300 rpm
- Wide applications applicable for grinding, stock removal, weld blending, debarring / def-lashing, rust removal, blending, cleaning and finishing.widely used for rust, paint, ferrous metals, stainless steel, non-ferrous metals, wood and plastics, fits most 4.5” Angle grinders

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BMZX6P8F |
| Best Sellers Rank | #10,183 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #9 in Flap Discs |
| Brand | SALI |
| Brand Name | SALI |
| Compatible Devices | Angle Grinder |
| Compatible Material | Metal, Stainless Steel, Non-ferrous Metals, Wood, Plastics |
| Construction Type | Grinding |
| Customer Reviews | 4.7 out of 5 stars 385 Reviews |
| Grit Material | Zirconia, Zirconia Alumina |
| Grit Material Type | Zirconia, Zirconia Alumina |
| Grit Number | 40 |
| Grit Type | Coarse |
| Included Components | NO |
| Industry Standard Identifier | Type 29 |
| 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 | SALITools |
| Material Type | Ceramic, NorZon |
| Maximum Rotational Speed | 13300 rpm |
| Number of Items | 48 |
| Part Number | O06DSBYL40 |
| Product Dimensions | 4.5"L x 4.5"W |
| Recommended Uses For Product | Grinding, Rust Removal |
| Unit Count | 48 Count |

## Product Details

- **Brand:** SALI
- **Compatible Devices:** Angle Grinder
- **Grit Material:** Zirconia, Zirconia Alumina
- **Grit Type:** Coarse
- **Product Dimensions:** 4.5"L x 4.5"W

## Images

![Sali 48 Pack Flap Disc 40 Grit 4.5" x 7/8-Inch Sanding Disc Bevel Type #29 Premium and Industrial Grade Angle Grinder Grinding Wheel High Performance Edge Grinding - Image 1](https://m.media-amazon.com/images/I/81BX4F4Q7ZL.jpg)
![Sali 48 Pack Flap Disc 40 Grit 4.5" x 7/8-Inch Sanding Disc Bevel Type #29 Premium and Industrial Grade Angle Grinder Grinding Wheel High Performance Edge Grinding - Image 2](https://m.media-amazon.com/images/I/71TqIoejx3L.jpg)
![Sali 48 Pack Flap Disc 40 Grit 4.5" x 7/8-Inch Sanding Disc Bevel Type #29 Premium and Industrial Grade Angle Grinder Grinding Wheel High Performance Edge Grinding - Image 3](https://m.media-amazon.com/images/I/81nQV7nMe+L.jpg)
![Sali 48 Pack Flap Disc 40 Grit 4.5" x 7/8-Inch Sanding Disc Bevel Type #29 Premium and Industrial Grade Angle Grinder Grinding Wheel High Performance Edge Grinding - Image 4](https://m.media-amazon.com/images/I/71n4O90NUxL.jpg)
![Sali 48 Pack Flap Disc 40 Grit 4.5" x 7/8-Inch Sanding Disc Bevel Type #29 Premium and Industrial Grade Angle Grinder Grinding Wheel High Performance Edge Grinding - Image 5](https://m.media-amazon.com/images/I/71i+YM9PisL.jpg)

## Available Options

This product comes in different **Unit Count, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality
*by K***Z on September 11, 2025*

Good for the price. Did the job and I’d definitely buy again

### ⭐⭐⭐⭐⭐ Great quality and durability
*by A***R on June 17, 2025*

Great discs, much better quality at a lower price than my local welding shop.

### ⭐⭐⭐⭐⭐ Good for the price
*by A***S on December 17, 2025*

Been using them to make knives for a while now. They work very well and last a long time, perfect for grinding wood and metal.

## Frequently Bought Together

- Sali 48 Pack Flap Disc 40 Grit 4.5" x 7/8-Inch Sanding Disc Bevel Type #29 Premium and Industrial Grade Angle Grinder Grinding Wheel High Performance Edge Grinding
- SALI 50 Pack Cut Off Wheel 4 1/2 Inch Cutting Wheels 4-1/2" x 3/64" x 7/8" for Metal & Stainless Steel, Angle Grinder Cutting Wheel,Cutting Discs with Aggressive Cutting
- 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 United Kingdom*
*Store origin: GB*
*Last updated: 2026-09-29*