---
product_id: 532014899
title: "Sali 20 Pack Zirconia 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: "€ 100.79"
currency: EUR
in_stock: true
reviews_count: 10
category: "Sali"
url: https://www.desertcart.gr/products/532014899-sali-20-pack-zirconia-flap-disc-40-grit-4-5
store_origin: GR
region: Greece
---

# Industrial-grade zirconia withstands high heat & pressure 40 grit coarse zirconia for aggressive stock removal Fits 4.5" grinders up to 13,300 RPM, bevel type #29 Sali 20 Pack Zirconia 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:** € 100.79
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Sali 20 Pack Zirconia 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?** € 100.79 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/532014899-sali-20-pack-zirconia-flap-disc-40-grit-4-5)

## 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

- • **Unmatched Durability:** Premium zirconia aluminum abrasive engineered for extended disc life under intense heat and pressure.
- • **Multi-Material Mastery:** Ideal for rust, paint, ferrous & non-ferrous metals, stainless steel, wood, and plastics — your all-in-one grinding solution.
- • **Precision Edge Grinding:** Bevel type #29 design contours perfectly for weld blending, radius grinding, and edge finishing.
- • **Versatile Compatibility:** Fits most 4.5" angle grinders with 7/8" arbor, supporting speeds up to 13,300 RPM for industrial-grade performance.
- • **Vibration-Absorbing Construction:** Resin fiber and fiberglass backing plate minimize vibration and prevent workpiece contamination.

## Overview

The Sali 20 Pack Zirconia Flap Discs deliver industrial-grade performance with premium zirconia aluminum abrasives designed for aggressive 40 grit stock removal. Engineered with a vibration-absorbing resin fiber and fiberglass backing, these bevel type #29 discs fit standard 4.5" angle grinders running up to 13,300 RPM. Perfect for professionals tackling metal, wood, rust, and paint, they ensure precision edge grinding, weld blending, and long-lasting durability — all in one versatile, high-performance package.

## Description

Product description Zirconia Flap Disc ‌Other Options 4-1/2” Zirconia Flap Disc 4-1/2” Flap Disc 4-1/2” Ceramic Flap Disc 4-1/2” Cutting Wheel 4-1/2” Grinding Disc Cutting&Grinding Set

Review: Good deal - Good quality for the price. They last well and are cheap enough not to worry about using when needed.
Review: Good stuff - Love them super good for metal

## Features

- Premium quality : These flap discs are constructed with industrial grade premium zirconia aluminum 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 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 13300 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 | B0BCY4Q2J8 |
| Best Sellers Rank | #10,421 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #14 in Flap Discs |
| Brand | SALI |
| Brand Name | SALI |
| Compatible Devices | Angle Grinder |
| Compatible Material | Rust, Paint, Ferrous Metals, Stainless Steel, Non-ferrous Metals, Wood, Plastics |
| Construction Type | grinding |
| Customer Reviews | 4.7 out of 5 stars 124 Reviews |
| Grit Material | Zirconia, Zirconia Alumina |
| Grit Material Type | Zirconia, Zirconia Alumina |
| Grit Number | 40 |
| Grit Type | Coarse |
| Included Components | NO |
| Industry Standard Identifier | 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 |
| Manufacturer | SALITools |
| Material Type | Ceramic, NorZon |
| Maximum Rotational Speed | 13300 RPM |
| Number of Items | 20 |
| Part Number | CAO06GGY20 |
| Product Dimensions | 4.5"L x 4.5"W |
| Recommended Uses For Product | Grinding |
| Unit Count | 20.0 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 20 Pack Zirconia 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/811GWh5Z87L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good deal
*by R***. on May 3, 2026*

Good quality for the price. They last well and are cheap enough not to worry about using when needed.

### ⭐⭐⭐⭐⭐ Good stuff
*by O***R on March 3, 2026*

Love them super good for metal

### ⭐⭐⭐⭐⭐ The work great
*by Z***R on January 6, 2024*

I've bought these a few times. They are FAR cheaper than the box brand in stores. They work great and hopefully the quality doesn't take a dive. Will continue to buy again :)

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**Shop now:** [https://www.desertcart.gr/products/532014899-sali-20-pack-zirconia-flap-disc-40-grit-4-5](https://www.desertcart.gr/products/532014899-sali-20-pack-zirconia-flap-disc-40-grit-4-5)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-06-23*