---
product_id: 100258317
title: "Benchmark Abrasives 4.5\" x 7/8\" Premium High Density Jumbo Zirconia Type 27 Flap Discs 4 1/2 for Angle Grinder, Sanding Discs, Finishing - Grinding Wheels 4 1/2 inch - (10 Pack) - 60"
brand: "benchmark abrasives"
price: "362 Lei"
currency: RON
in_stock: true
reviews_count: 8
category: "Benchmark Abrasives"
url: https://www.desertcart.ro/products/100258317-benchmark-abrasives-4-5-x-7-8-premium-high-density
store_origin: RO
region: Romania
---

# Premium European zirconia for max durability Type 27 flap disc - industrial-grade versatility 4.5 inch diameter - perfect fit Benchmark Abrasives 4.5" x 7/8" Premium High Density Jumbo Zirconia Type 27 Flap Discs 4 1/2 for Angle Grinder, Sanding Discs, Finishing - Grinding Wheels 4 1/2 inch - (10 Pack) - 60

**Brand:** benchmark abrasives
**Price:** 362 Lei
**Availability:** ✅ In Stock

## Summary

> ⚡ Grind smarter, last longer, and finish like a pro!

## Quick Answers

- **What is this?** Benchmark Abrasives 4.5" x 7/8" Premium High Density Jumbo Zirconia Type 27 Flap Discs 4 1/2 for Angle Grinder, Sanding Discs, Finishing - Grinding Wheels 4 1/2 inch - (10 Pack) - 60 by benchmark abrasives
- **How much does it cost?** 362 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/100258317-benchmark-abrasives-4-5-x-7-8-premium-high-density)

## 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

- • **Unmatched Durability:** Crafted from high-density European zirconia cloth for longer life and consistent cutting performance.
- • **Value-Packed 10-Pack:** Get premium quality at a fraction of the cost—perfect for professionals and DIYers who demand more.
- • **Precision Meets Power:** Engineered for flawless surface blending, beveling, and stock removal with every spin.
- • **Universal Compatibility:** Fits all major 4.5” angle grinders including Dewalt, Makita, Bosch, and more—no tool left behind.
- • **Industrial-Grade Excellence:** Meets and exceeds ANSI & EU standards, trusted by pros across automotive, welding, and fabrication industries.

## Overview

Benchmark Abrasives 4.5" x 7/8" Type 27 flap discs deliver professional-grade grinding and finishing with premium European zirconia for superior durability and cutting efficiency. Compatible with all major 4.5" angle grinders, these industrial-quality discs excel in stock removal, surface blending, and rust removal, making them the go-to choice for automotive, welding, and fabrication pros. Available in a value-packed 10-pack, they combine affordability with top-tier performance.

## Description

Benchmark Abrasives 4.5" x 7/8" Premium High Density Jumbo Zirconia Type 27 Flap Discs 4 1/2 for Angle Grinder, Sanding Discs, Finishing - Grinding Wheels 4 1/2 inch - (10 Pack) - 60: desertcart.com: Industrial & Scientific

Review: Best you can get and VERY affordable. - I have tried so many brands. From the super expensive to the HF cheapos. These hit far above their weight. Last a long t ime, work extremely well and are VERY affordable. They are the only brand I have used for several years now. And I do not plan on changing.
Review: Great product and value! - Great value! Great product, lasting almost as long as, and almost as good as, the normal name brand we have normally used, but at a good, discounted price compared to name brand. We are a production commercial truck repair shop and will be using this product going forward.

## Features

- MULTIFUNCTIONAL USAGE: Benchmark Abrasives 4.5"" x 7/8"" T27 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 inches) are indispensable in numerous industries such as automotive, transportation, mining, shipbuilding, construction, welding, and 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 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 that ensure customer satisfaction. Our brand thrives on trust and excellence in every flap disc for angle grinder we offer.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N9H9KG9 |
| Best Sellers Rank | #7,650 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #9 in Flap Discs |
| Brand | Benchmark Abrasives |
| Brand Name | Benchmark Abrasives |
| Compatible Devices | Angle Grinder |
| Construction Type | Grinding |
| Customer Reviews | 4.7 out of 5 stars 562 Reviews |
| Grit Material | Aluminum Oxide, Zirconia, Zirconia Alumina |
| Grit Material Type | Aluminum Oxide, Zirconia, Zirconia Alumina |
| Grit Number | 60 |
| Grit Type | Zirconia |
| Industry Standard Identifier | Type 27 |
| Item Dimensions L x W | 4.5"L x 4.5"W |
| Item Height | 0.1 centimeters |
| Item Thickness | 0.5 Inches |
| Manufacturer | Benchmark Abrasives |
| Model | BM-F4.5SZ60T27HD |
| Product Dimensions | 4.5"L x 4.5"W |
| UPC | 653341413024 |

## Product Details

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

## Images

![Benchmark Abrasives 4.5" x 7/8" Premium High Density Jumbo Zirconia Type 27 Flap Discs 4 1/2 for Angle Grinder, Sanding Discs, Finishing - Grinding Wheels 4 1/2 inch - (10 Pack) - 60 - Image 1](https://m.media-amazon.com/images/I/71oJmDuMzbL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best you can get and VERY affordable.
*by R***Y on January 10, 2026*

I have tried so many brands. From the super expensive to the HF cheapos. These hit far above their weight. Last a long t ime, work extremely well and are VERY affordable. They are the only brand I have used for several years now. And I do not plan on changing.

### ⭐⭐⭐⭐⭐ Great product and value!
*by R***. on December 23, 2025*

Great value! Great product, lasting almost as long as, and almost as good as, the normal name brand we have normally used, but at a good, discounted price compared to name brand. We are a production commercial truck repair shop and will be using this product going forward.

### ⭐⭐⭐⭐⭐ Good deal
*by J***N on November 28, 2025*

These grinding pads work great and are a bargain compared to buying name brand ones. I use them to sharpen mower blades and they don’t wear quickly. Can sharpen blades at least 3 times before switching. Box contains enough to sharpen blades for years if you only sharpen a few times per year.

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-07*