---
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: "S$101"
currency: SGD
in_stock: true
reviews_count: 8
category: "Benchmark Abrasives"
url: https://www.desertcart.sg/products/64935952-benchmark-abrasives-grinder-cut-off-wheels-4-1-2-inch
store_origin: SG
region: Singapore
---

# 13,300 RPM max speed 4.5" diameter precision 15-pack durable set 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:** S$101
**Availability:** ✅ In Stock

## Summary

> ⚡ Cut sharp, work smart — never miss a beat with Benchmark Abrasives!

## 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?** S$101 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/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

- • **Durability Meets Value:** Reinforced fiberglass mesh and premium aluminum oxide grit ensure long-lasting performance across 15 wheels per pack.
- • **Versatile Metal Mastery:** Cuts through steel, aluminum, pipes, and more—perfect for metal fabrication, shipbuilding, and DIY pros alike.
- • **Trusted by Professionals:** Exceeds ANSI and EU standards, delivering consistent quality that craftsmen and managers rely on for flawless results.
- • **Precision-Crafted 4.5" Diameter:** Fits most angle grinders with a 7/8" arbor for seamless compatibility and professional-grade cuts.
- • **High-Speed Performance at 13,300 RPM:** Engineered for smooth, burr-free cuts with minimal vibration, boosting your productivity on every project.

## Overview

Benchmark Abrasives 4.5-inch Aluminum Oxide Cut Off Wheels offer professional-grade metal cutting with a high-speed rating of 13,300 RPM. Designed for compatibility with most angle grinders, this 15-pack features Type 27 depressed center wheels that deliver precision, durability, and smooth, burr-free cuts across a variety of metals. Reinforced with fiberglass mesh and exceeding ANSI and EU standards, these wheels are the trusted choice for both industrial and DIY metal fabrication projects.

## 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: Very Good - I have become a fan of benchmark abrasives. I have compared them to a few other brands both from big box stores and specialty places. For the money the BA stands up well.

## 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 providing high-quality cut-off wheels. Enjoy the confidence of using angle grinder attachments that professionals trust.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078WHGKGY |
| Additional Features | 4-1/2" diameter (115mm), 1/4" thick, 7/8" (22.23mm) arbor hole, Aluminum oxide abrasive, Type 27 depressed center wheel, Designed for metal cutting/grinding, Compatible with angle grinders, High-speed rated (replace with exact max RPM), Reinforced fiberglass mesh, Precision balanced for low vibration |
| Best Sellers Rank | #29,012 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #9 in Bench & Pedestal Grinding Wheels |
| Brand | Benchmark Abrasives |
| Brand Name | Benchmark Abrasives |
| Compatible Devices | Angle Grinder |
| Compatible Material | Metal |
| Construction Type | Coated |
| Customer Reviews | 4.7 out of 5 stars 149 Reviews |
| Grit Material | Aluminum Oxide |
| Grit Material Type | Aluminum Oxide |
| Grit Number | 180 |
| Grit Type | Medium |
| Industry Standard Identifier | 752830535749 |
| Item Diameter | 4.5 inches |
| Item Dimensions | 4.5 x 4.5 x 0.4 inches |
| Item Dimensions L x W | 4.5"L x 4.5"W |
| Item Thickness | 0.25 inches |
| Item Weight | 5.5 pounds |
| Manufacturer | Benchmark Abrasives |
| Material Type | Aluminum Oxide Grain |
| Maximum Rotational Speed | 13300 rpm |
| Model | 752830535749 |
| Number of Items | 15 |
| Product Dimensions | 4.5"L x 4.5"W |
| Recommended Uses For Product | Cutting, Grinding |
| Set Name | 15 Pack |
| UPC | 752830535749 |
| Unit Count | 15 Count |

## 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.

### ⭐⭐⭐⭐⭐ Very Good
*by E***E on January 8, 2024*

I have become a fan of benchmark abrasives. I have compared them to a few other brands both from big box stores and specialty places. For the money the BA stands up well.

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

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

## 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 Singapore*
*Store origin: SG*
*Last updated: 2026-09-18*