---
product_id: 482868125
title: "Sali 10 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: "1661394₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Sali"
url: https://www.desertcart.vn/products/482868125-sali-10-pack-flap-disc-40-grit-4-5-x
store_origin: VN
region: Vietnam
---

# Premium zirconia alumina grit 13,300 RPM max speed Bevel Type 29 for edge precision Sali 10 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:** 1661394₫
**Availability:** ✅ In Stock

## Summary

> 🔥 Grind Like a Pro, Finish Like a Boss ⚙️

## Quick Answers

- **What is this?** Sali 10 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?** 1661394₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/482868125-sali-10-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 Edge Grinding:** Bevel Type 29 design ensures flawless contouring, weld blending, and radius grinding for professional finishes.
- • **Versatile Compatibility:** Fits most 4.5” angle grinders with a 7/8-inch arbor, supporting speeds up to 13,300 RPM for diverse applications.
- • **Aggressive Stock Removal:** Coarse 40 grit delivers rapid material removal on metals, wood, rust, and paint—perfect for welders, mechanics, and craftsmen.
- • **Industrial-Grade Durability:** Built with premium zirconia alumina for unmatched strength and long-lasting performance under high heat and pressure.
- • **Vibration-Absorbing Construction:** Resin fiber and fiberglass backing plate minimize vibration and prevent workpiece contamination for smooth operation.

## Overview

The Sali 10 Pack Flap Disc 40 Grit 4.5" x 7/8-Inch is a premium industrial-grade grinding wheel designed for high-performance edge grinding. Featuring durable zirconia alumina abrasive and a vibration-absorbing backing, these Type 29 bevel discs excel in aggressive stock removal and precise weld blending. Compatible with most 4.5" angle grinders up to 13,300 RPM, they offer versatile use across metals, wood, and plastics—trusted by professionals for lasting quality and efficiency.

## Description

Buy Sali 10 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: Great Flap Discs, Nothing bad to say about them at all, Buy some and give em a shot. - Great Flap Discs that have worked well for my needs as a welder, handyman, Mechanic. They last long enough for all of my needs and I'm usually quite hard on stuff like this. Try them out and make your own opinion. I like them. Ty
Review: Good for the price - 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.

## 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 | B0BCYZ13ZV |
| Best Sellers Rank | #7,851 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #6 in Flap Discs |
| Brand | SALI |
| Brand Name | SALI |
| Compatible Devices | Angle Grinder |
| Construction Type | Grinding |
| Customer Reviews | 4.6 out of 5 stars 614 Reviews |
| Grit Material | Zirconia, Zirconia Alumina |
| Grit Material Type | Zirconia, Zirconia Alumina |
| Grit Number | 40 |
| Grit Type | Coarse |
| Included Components | NO |
| 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 |
| Product Dimensions | 4.5"L x 4.5"W |
| Unit Count | 10.0 Count |

## Product Details

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

## Images

![Sali 10 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/71-PfXzArwL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Flap Discs, Nothing bad to say about them at all, Buy some and give em a shot.
*by M***E on December 5, 2025*

Great Flap Discs that have worked well for my needs as a welder, handyman, Mechanic. They last long enough for all of my needs and I'm usually quite hard on stuff like this. Try them out and make your own opinion. I like them. Ty

### ⭐⭐⭐⭐⭐ 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.

### ⭐⭐⭐⭐ Saved us big job
*by J***O on December 6, 2025*

Sali’s 20 Pack 40 Grit 4.5" x 7/8" flap discs are a solid, affordable choice for general grinding and weld cleanup, but a few quality inconsistencies keep them at 4 stars instead of 5. They remove material quickly and the Type 29 bevel design makes it easier to get into edges, contours, and for weld blending and radius grinding. The 40 grit is aggressive enough for heavy stock removal while still leaving a reasonably smooth surface for follow-up sanding. Compatibility with standard 4-1/2" grinders and the 7/8" arbor size is spot on, and they handle typical grinder speeds (up to around 13,300 RPM) without issues. On the downside, in a bulk pack of 20 there are occasional discs that seem to wear out faster than others, and you can feel minor differences in balance between some of them. They still work, but you notice a little more vibration and slightly shorter life on a few pieces compared to name-brand discs. Overall, I’d rate them 4 stars: great value for the price and very usable for home shop and light professional work, just not as perfectly consistent or long‑lasting as premium brands.

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-26*