---
product_id: 27051537
title: "Benchmark Abrasives 4.5\" x 7/8\" Zirconia Type 29 Flap Discs, 60 Grit"
brand: "benchmark abrasives"
price: "€ 75.92"
currency: EUR
in_stock: true
category: "Benchmark Abrasives"
url: https://www.desertcart.sk/products/27051537-benchmark-abrasives-4-5-x-7-8-zirconia-type-29
store_origin: SK
region: Slovakia
---

# Premium European zirconia cloth for consistent abrasion Fits 4.5" grinders with 7/8" arbor, wide tool compatibility High-density jumbo design for max surface coverage Benchmark Abrasives 4.5" x 7/8" Zirconia Type 29 Flap Discs, 60 Grit

**Brand:** benchmark abrasives
**Price:** € 75.92
**Availability:** ✅ In Stock

## Summary

> ⚡️ Elevate your grind game with pro-grade power and precision!

## Quick Answers

- **What is this?** Benchmark Abrasives 4.5" x 7/8" Zirconia Type 29 Flap Discs, 60 Grit by benchmark abrasives
- **How much does it cost?** € 75.92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/27051537-benchmark-abrasives-4-5-x-7-8-zirconia-type-29)

## 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

- • **High-Density Jumbo Layout:** Curved Type 29 profile maximizes surface contact for faster rust cleanup, beveling, and edge chamfering.
- • **Seamless Tool Compatibility:** Fits all major 4.5" angle grinders with 7/8" arbor, ensuring a secure, wobble-free fit every time.
- • **Certified Industrial Standard:** Meets and exceeds ANSI & EU standards, trusted by pros in automotive, shipbuilding, and fabrication industries.
- • **Unmatched Durability & Precision:** Engineered with industrial-grade zirconia for aggressive stock removal and smooth finishing.
- • **Versatile Multi-Material Mastery:** Effortlessly tackles steel, titanium, fiberglass, wood, and more—perfect for diverse professional projects.

## Overview

Benchmark Abrasives 4.5" x 7/8" Zirconia Type 29 Flap Discs deliver industrial-strength performance with a high-density jumbo design and premium European zirconia cloth. Compatible with all major 4.5" angle grinders, these 60 grit discs excel in aggressive stock removal, surface blending, and rust cleanup across multiple materials. Engineered to exceed ANSI and EU standards, they are the go-to choice for professionals demanding durability, versatility, and precision.

## Description

Benchmark Abrasives 4.5" x 7/8" Zirconia Type 29 Flap Discs, 60 Grit | Jumbo High Density Sanding and Finishing Wheels for Angle Grinder, 10-Count: desertcart.com: Industrial & Scientific

## Features

- HIGH-DENSITY JUMBO DESIGN: Type 29 flap discs with a high-density jumbo layout support surface blending, beveling, grinding, deburring, and edge chamfering. Curved profile aids finishing, stock removal, and rust cleanup for pros and DIY enthusiasts
- EUROPEAN ZIRCONIA CLOTH: Built with premium zirconia cloth featuring uniform particle size and a superior ingredient blend for consistent abrasion. Quality abrasive backing pairs with durable flaps for enhanced cutting efficiency and durability
- MULTI-MATERIAL USE: Suitable for cast iron, steel, stainless steel, titanium, fiberglass, wood, and more to match varied shop needs. Works in automotive, transportation, mining, shipbuilding, construction, welding, foundries, and fabrication
- WIDE GRINDER COMPATIBILITY: Fits Dewalt, Milwaukee, Makita, Bosch, Metabo, Ryobi, Black & Decker, Kobalt, Craftsman, Skil, Porter Cable, Ridgid, and any 7/8-inch arbor angle grinder. Compatible with 4 1/2-inch and 5-inch grinders for a precise and secure fit
- INDUSTRIAL STANDARD BUILD: Manufactured to exceed ANSI and EU European Standards for abrasive products, these flap discs handle everything from aggressive stock removal to delicate surface blending, meeting the most demanding shop environments

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01D0HIIJE |
| Best Sellers Rank | #2,435 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Flap Discs |
| Brand Name | Benchmark Abrasives |
| Compatible Devices | Angle Grinder |
| Compatible Disc Grinder Tool Models | DEWALT DWE4559CN |
| Compatible Material | Metal |
| Construction Type | Bonded |
| Customer Reviews | 4.6 4.6 out of 5 stars (677) |
| Grit Material Type | Zirconia |
| Grit Number | 60 |
| Grit Type | 60 |
| 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 Highlight | Jumbo High Density Sanding and Finishing Wheels for Angle Grinder, 10-Count |
| Item Thickness | 0.88 inches |
| Manufacturer | Benchmark Abrasives |
| Material Type | Aluminum Oxide, Ceramic |
| Maximum Rotational Speed | 13300 rpm |
| Model | BM-F4.5SZ60T29HD |
| Number of Items | 10 |
| Part Number | BM-F4.5SZ60T29HD |
| Recommended Uses For Product | Rust Removal |
| Set Name | Grit Size Set |
| UPC | 728028210705 072802810705 |
| Unit Count | 10 Piece |

## Product Details

- **Brand:** Benchmark Abrasives
- **Compatible Devices:** Angle Grinder
- **Grit Material:** Zirconia
- **Grit Type:** 60
- **Product Dimensions:** 4.5"L x 4.5"W

## Images

![Benchmark Abrasives 4.5" x 7/8" Zirconia Type 29 Flap Discs, 60 Grit - Image 1](https://m.media-amazon.com/images/I/71PmXGdSBgL.jpg)

## Available Options

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

## Questions & Answers

**Q: would these work to remove paint off a concrete floor?**
A: Yes, but if you have a large area to do the discs will get gunked up with paint.  Might want to use paint remover and a metal scraper.

**Q: Are these good for wood?**
A: They are actually VERY good on wood. Much faster than most sanders. You have to have a steady hand though.

**Q: can this be used for sanding a jon boat?**
A: I wouldn't recommend this for sanding a Jon boat as too much pressure with a grinder could penetrate the skin of the boat.

**Q: what grit on these discs would be best to remove light rust and smooth paint on body of a  10 wheel dump truck**
A: I would think 80 grit would do best for the light work you’re describing.

## Frequently Bought Together

- 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) - 60 Grit
- Benchmark Abrasives Grinder Cut Off Wheels 4 1/2 Inch Aluminum Oxide Thin Type 1 Angle Grinder Cutting Disc for Metal, Stainless Steel - with 7/8" Arbor Hole, Fast Grinder Cutting Wheel - 50 Count
- Benchmark Abrasives 6 Inch Aluminum Oxide Thin Type 1 Grinder Cut Off Wheels for Metal and Stainless Steel .045" Thick 7/8" Arbor, Angle Grinder Cutting Disc, Grinding Cutting Wheel - 25 Count

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-10-03*