---
product_id: 26224492
title: "Benchmark Abrasives 4.5\" x 7/8\" Jumbo Zirconia Type 29 Flap Discs, High Density Sanding and Finishing Wheels for Angle Grinder, 80 Grit, 10 Count"
brand: "benchmark abrasives"
price: "43475CFA"
currency: XOF
in_stock: true
reviews_count: 9
category: "Benchmark Abrasives"
url: https://www.desertcart.sn/products/26224492-benchmark-abrasives-4-5-x-7-8-jumbo-zirconia-type
store_origin: SN
region: Senegal
---

# Fits 4.5" angle grinders 13300 RPM max speed 80 grit premium zirconia Benchmark Abrasives 4.5" x 7/8" Jumbo Zirconia Type 29 Flap Discs, High Density Sanding and Finishing Wheels for Angle Grinder, 80 Grit, 10 Count

**Brand:** benchmark abrasives
**Price:** 43475CFA
**Availability:** ✅ In Stock

## Summary

> 🛠️ Elevate your grind game—because your tools deserve the best!

## Quick Answers

- **What is this?** Benchmark Abrasives 4.5" x 7/8" Jumbo Zirconia Type 29 Flap Discs, High Density Sanding and Finishing Wheels for Angle Grinder, 80 Grit, 10 Count by benchmark abrasives
- **How much does it cost?** 43475CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/26224492-benchmark-abrasives-4-5-x-7-8-jumbo-zirconia-type)

## Best For

- benchmark abrasives enthusiasts

## Why This Product

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

## Key Features

- • **Universal Compatibility:** Seamlessly fits all major 4.5" angle grinders including Dewalt, Milwaukee, Makita, Bosch, and more—no tool left behind.
- • **Unmatched Durability & Speed:** Premium European zirconia cloth ensures long-lasting, high-speed grinding up to 13,300 RPM for rapid stock removal.
- • **Consistent Professional Finish:** Uniform abrasive particles deliver smooth, reliable surface blending and edge chamfering every time—perfect for pros and DIYers alike.
- • **Certified Quality You Can Trust:** Exceeds ANSI and EU standards, guaranteeing industrial-grade performance and safety for your toughest projects.
- • **Versatile Industrial Powerhouse:** From automotive to shipbuilding, these Type 29 flap discs handle everything—grinding, blending, deburring, and finishing with precision.

## Overview

Benchmark Abrasives 4.5" x 7/8" Premium High Density Jumbo Zirconia Type 29 Flap Discs (10-pack) deliver industrial-grade grinding and finishing with 80 grit zirconia for superior durability and precision. Compatible with all major 4.5" angle grinders, these discs operate at speeds up to 13,300 RPM and meet rigorous ANSI and EU standards, making them the go-to choice for professionals and serious DIYers across multiple industries.

## Description

Benchmark Abrasives 4.5" x 7/8" Premium High Density Jumbo Zirconia Type 29 Flap Discs 4 1/2 for Angle Grinder, Sanding Discs, Finishing - Grinding Wheels 4 1/2 Inch (10 Pack) - 80 Grit: desertcart.com: Industrial & Scientific

Review: Great Quality!! - These are great quality and last as long as the most expensive ones on the market! Highly recommend!
Review: it works good - For the money it worked well.The life of the wheel is good. I would buy it again.

## Features

- MULTIFUNCTIONAL USAGE: Benchmark Abrasives 4.5" x 7/8" T29 grinder wheel flap discs excel in various tasks including surface blending, beveling, grinding, deburring, edge chamfering, finishing, stock removal, and rust remover. Designed for both professionals and DIY enthusiasts, these “ 4 1/2 grinding wheels ensure efficient and precise results for every project. These angle grinder attachments are ready for any task at hand.
- PREMIUM ZIRCONIA MATERIAL: Crafted with European zirconia cloth, these grinding wheels 4 1/2 inch flap discs offer superior performance. The uniform particle size and premium blend of ingredients in the zirconia sanding discs ensure consistent and reliable abrasion. Experience enhanced durability and cutting efficiency with every use of these grinder wheels.
- INDUSTRIAL-GRADE QUALITY: Meeting rigorous industrial standards, the “ 4 1/2 flap disc is perfect for 4.5” angle grinders. This angle grinder sanding disc provides versatility, ideal for aggressive stock removal to delicate surface blending. Trust in our “ 4.5 grinding wheel for metal for professional-grade results every time.
- GRINDING DISC WITH VERSATILE APPLICATIONS & COMPATIBILITY: These flapper discs 4 1/2 for angle grinder (4.5 & 5 inches) can be used in numerous industries such as automotive, transportation, mining, shipbuilding, construction, welding, & fabrication. The Benchmark Abrasives angle grinder flap disc 4 1/2 inch size fits Dewalt, Milwaukee, Makita, Bosch, Metabo, Ryobi, Black & Decker, Kobalt, Craftsman, Skil, Porter Cable, Ridgid 4.5 & 5 inch angle grinders and virtually all other brands.
- UNCOMPROMISING QUALITY STANDARDS: All our grinding discs 4 1/2 for angle grinder are manufactured with top-tier materials, exceeding ANSI and EU European Standards. We are committed to delivering high-quality flap wheels 4 1/2 inch discs. Our brand thrives on trust and excellence in every flap disc for angle grinder we offer.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01D0HRZIE |
| Best Sellers Rank | #995 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Flap Discs |
| Brand Name | Benchmark Abrasives |
| Compatible Devices | Angle Grinder |
| Compatible Material | Stainless Steel |
| Construction Type | Grinding |
| Customer Reviews | 4.7 4.7 out of 5 stars (378) |
| Grit Material Type | Aluminum Oxide, Zirconia, Zirconia Alumina |
| Grit Number | 80.00 |
| Grit Type | Coarse |
| Industry Standard Identifier | Type 29 |
| Item Dimensions | 4.5 x 4.5 x 0.5 inches |
| Item Dimensions L x W | 4.5"L x 4.5"W |
| Item Thickness | 0.5 Inches |
| Manufacturer | Benchmark Abrasives |
| Material Type | Aluminum Oxide, Ceramic, NorZon |
| Maximum Rotational Speed | 13300 RPM |
| Model | BM-F4.5SZ80T29HD |
| UPC | 072802810712 728028210712 |
| Unit Count | 1.0 Count |

## Product Details

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

## Images

![Benchmark Abrasives 4.5" x 7/8" Jumbo Zirconia Type 29 Flap Discs, High Density Sanding and Finishing Wheels for Angle Grinder, 80 Grit, 10 Count - Image 1](https://m.media-amazon.com/images/I/710Mm1xXP4L.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Quality!!
*by B***0 on February 8, 2026*

These are great quality and last as long as the most expensive ones on the market! Highly recommend!

### ⭐⭐⭐⭐⭐ it works good
*by R***R on December 23, 2024*

For the money it worked well.The life of the wheel is good. I would buy it again.

### ⭐⭐⭐⭐⭐ Buy them they won’t disappoint
*by S***R on June 13, 2025*

These are way better quality than I expected for the price I will buy again. Heavy duty and better quality than I was getting at other local stores for 3x the price.

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**Shop now:** [https://www.desertcart.sn/products/26224492-benchmark-abrasives-4-5-x-7-8-jumbo-zirconia-type](https://www.desertcart.sn/products/26224492-benchmark-abrasives-4-5-x-7-8-jumbo-zirconia-type)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-06-02*