---
product_id: 64935952
title: "Benchmark Abrasives Grinder Cut Off Wheels 4 1/2 Inch Aluminum Oxide Depressed Center Thin Type 27 for Metals, 1/4\" Thick 7/8\" Arbor, Angle Grinder Cutting Disc, Grinding Cutting Wheel - 15 Pack"
brand: "benchmark abrasives"
price: "$93.93"
currency: USD
in_stock: true
reviews_count: 8
category: "Benchmark Abrasives"
url: https://www.desertcart.us/products/64935952-benchmark-abrasives-grinder-cut-off-wheels-4-1-2-inch
store_origin: US
region: United States of America
---

# Max 13,300 RPM for rapid cutting 4.5-inch diameter for versatile use 1/4-inch thickness for durability Benchmark Abrasives Grinder Cut Off Wheels 4 1/2 Inch Aluminum Oxide Depressed Center Thin Type 27 for Metals, 1/4" Thick 7/8" Arbor, Angle Grinder Cutting Disc, Grinding Cutting Wheel - 15 Pack

**Brand:** benchmark abrasives
**Price:** $93.93
**Availability:** ✅ In Stock

## Summary

> ⚡ Cut Fast, Cut Clean, Cut Confidently!

## Quick Answers

- **What is this?** Benchmark Abrasives Grinder Cut Off Wheels 4 1/2 Inch Aluminum Oxide Depressed Center Thin Type 27 for Metals, 1/4" Thick 7/8" Arbor, Angle Grinder Cutting Disc, Grinding Cutting Wheel - 15 Pack by benchmark abrasives
- **How much does it cost?** $93.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/64935952-benchmark-abrasives-grinder-cut-off-wheels-4-1-2-inch)

## 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

- • **Built to Outlast:** Premium aluminum oxide grit and robust 1/4" thickness deliver long-lasting performance on tough metals.
- • **Universal Compatibility:** Fits all major 4.5" angle grinders including Dewalt, Makita, Bosch, and more—your go-to cutting companion.
- • **Versatile Metal Mastery:** Effortlessly slices through steel, aluminum, pipes, and flat sheets—perfect for pros and DIYers alike.
- • **Precision Cuts Every Time:** Depressed center design ensures smooth, burr-free metal cuts with minimal vibration.
- • **Certified Quality & Safety:** Meets ANSI and EU standards, giving you professional-grade reliability and peace of mind.

## Overview

Benchmark Abrasives 4.5-inch aluminum oxide cut off wheels deliver professional-grade precision and durability with a 1/4" thickness and 13,300 RPM max speed. Designed for smooth, burr-free cuts on a wide range of metals, these Type 27 grinding discs fit all major angle grinders and exceed ANSI and EU safety standards, making them the trusted choice for metal fabrication pros and serious DIYers.

## Description

Buy Benchmark Abrasives Grinder Cut Off Wheels 4 1/2 Inch Aluminum Oxide Depressed Center Thin Type 27 for Metals, 1/4" Thick 7/8" Arbor, Angle Grinder Cutting Disc, Grinding Cutting Wheel - 15 Pack: Bench & Pedestal Grinding Wheels - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: great quality for great price - I wasn't expecting much with these discs but i will be a returning customer. They perform as well as almost every other grinding wheel i have tried and they hold up surprisingly well. I wasn't too worried about the performance as i was durability and longevity and in both area these performed well. I did have 1 disc that wasn't balanced perfectly and had a good vibration but after 30 seconds of use it was down to tolerable levels.
Review: Grind cutoff - These definitely hold up well. Cut some 1 inch bolts off with ease. Good quality

## Features

- VERSATILE CUTTING PERFORMANCE: The Benchmark Abrasives grinding wheels 4 1/2 inch size with a 7/8" arbor are perfect for cutting metal, steel, metal pipes, tubes, flat sheets, shipbuilding, rail, and general metal fabrication. Experience precision in every cut with our expertly designed depressed center grinding wheel. Used by craftsmen and DIY enthusiasts these grinding wheels meet all your needs with ease.
- QUALITY CUTTING WHEEL: The professional Type 27 angle grinder metal cutting disc is completely flat and suitable for grinding operations. The grinder wheels are designed to be your versatile companion. This grinder cutting wheel provides consistent, sharp, burr-free cuts without compromising hardness. The durable cut off wheel tool maintains its integrity even after extensive use, ensuring your projects are completed smoothly.
- PRECISION ENGINEERING, SMOOTH CUTS: Cutting operations with our professional metal cut off wheel is efficient for stainless steel, aluminum, and other metals. With an impressive RPM of 13,300, this grinder cutting wheel offers smooth cuts and minimal vibrations during use. Boost your productivity with a high cutting rate depressed center grinding wheel that ensures cost-effectiveness with every cut.
- MULTIPLE APPLICATIONS & COMPATIBILITY: Compatible with angle grinders, die grinders, high-speed saws, & more, these cutting discs for angle grinder have many uses. Crafted from high-speed steel material, the cut off wheel is designed to last through the toughest projects. The Benchmark Abrasives 4 1/2 inch cutting disc fits Dewalt, Milwaukee, Makita, Bosch, Metabo, Ryobi, Black & Decker, Kobalt, Craftsman, Skil, Porter Cable, Ridgid 4.5” & 5” angle grinders and virtually all other brands.
- CUTTING WHEELS YOU CAN TRUST: Our grinding wheels 4 1/2 inch size are manufactured with premium materials that exceed ANSI and EU European standards. We are dedicated to delivering high-quality cut-off wheels to our customers. Your satisfaction is our priority and the lifeline of our brand. Enjoy the confidence of using angle grinder attachments that professionals trust.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078WHGKGY |
| Best Sellers Rank | #44,718 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #14 in Bench & Pedestal Grinding Wheels |
| Brand | Benchmark Abrasives |
| Compatible Devices | Angle Grinder |
| Construction Type | Coated |
| Date First Available | January 8, 2018 |
| Grit Material | Aluminum Oxide |
| Grit Number | 180 |
| Grit Type | Medium |
| Is Discontinued By Manufacturer | No |
| Item Diameter | 4.5 Inches |
| Item Thickness | 0.05 Inches |
| Item Weight | 5.51 pounds |
| Item model number | 752830535749 |
| Manufacturer | Benchmark Abrasives |
| Maximum Rotational Speed | 13300 RPM |
| Product Dimensions | 4.5"L x 4.5"W |
| Recommended Uses For Product | Cutting, Grinding |
| UPC | 752830535749 |

## Product Details

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

## Images

![Benchmark Abrasives Grinder Cut Off Wheels 4 1/2 Inch Aluminum Oxide Depressed Center Thin Type 27 for Metals, 1/4" Thick 7/8" Arbor, Angle Grinder Cutting Disc, Grinding Cutting Wheel - 15 Pack - Image 1](https://m.media-amazon.com/images/I/81GJlDKUz8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ great quality for great price
*by S***H on March 7, 2024*

I wasn't expecting much with these discs but i will be a returning customer. They perform as well as almost every other grinding wheel i have tried and they hold up surprisingly well. I wasn't too worried about the performance as i was durability and longevity and in both area these performed well. I did have 1 disc that wasn't balanced perfectly and had a good vibration but after 30 seconds of use it was down to tolerable levels.

### ⭐⭐⭐⭐⭐ Grind cutoff
*by F***L on September 27, 2025*

These definitely hold up well. Cut some 1 inch bolts off with ease. Good quality

### ⭐⭐⭐⭐⭐ Top notch product
*by R***B on January 30, 2026*

Benchmark...lasts longer than other brands

## Frequently Bought Together

- Benchmark Abrasives Grinder Cut Off Wheels 4 1/2 Inch Aluminum Oxide Depressed Center Thin Type 27 for Metals, .045" Thick 7/8" Arbor, Angle Grinder Cutting Disc, Grinding Cutting Wheel - 15 Pack
- 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) - 40 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

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-07*