---
product_id: 540020392
title: "Rex-Cut Sigma Green Grinding Wheel 4-1/2 x 7/8 36 Grit (5 PCS)"
brand: "rex-cut"
price: "₩125166"
currency: KRW
in_stock: true
reviews_count: 8
category: "Rex Cut"
url: https://www.desertcart.kr/products/540020392-rex-cut-sigma-green-grinding-wheel-4-1-2-x
store_origin: KR
region: South Korea
---

# Rex-Cut Sigma Green Grinding Wheel 4-1/2 x 7/8 36 Grit (5 PCS)

**Brand:** rex-cut
**Price:** ₩125166
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Rex-Cut Sigma Green Grinding Wheel 4-1/2 x 7/8 36 Grit (5 PCS) by rex-cut
- **How much does it cost?** ₩125166 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/540020392-rex-cut-sigma-green-grinding-wheel-4-1-2-x)

## Best For

- rex-cut enthusiasts

## Why This Product

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

## Description

Product description Sigma Green Grinding Wheel Our Sigma Green grinding wheel is our flagship aggressive grinding wheel made for stainless steel grinding. The thickness allows for long life and extended durability. Waffle Pattern on the back helps with air flow, operator control and prevents stainless from turning blue when grinding. The Sigma Green is great for beveling edges. Rex-Cut Sigma Green Grinding Wheel Your go to grinding wheel for stainless steel.

Review: The bees knees - Cuts metal down quick they’re phenomenal wheels
Review: These work! - These will remove.

## Features

- High performance grain blend in a proprietary bond
- Extremely fast metal removal – 50% more than straight aluminum oxide
- 20% less heat generation than aluminum oxide
- Virtually iron free – contains only .035% iron
- No vibration or chatter
- Noticeably better finish than other bonded wheels of equal grain size
- Grinds smooth and quiet
- Cool cutting
- Won’t discolor or warp stainless

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C87GK5PR |
| Best Sellers Rank | #69,367 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #44 in Surface Grinding Wheels |
| Brand | Rex-Cut |
| Brand Name | Rex-Cut |
| Compatible Devices | Angle Grinder |
| Compatible Material | Aluminum Oxide, Stainless Steel |
| Construction Type | Bonded |
| Customer Reviews | 4.4 out of 5 stars 21 Reviews |
| Grit Material | Aluminum Oxide & Zirconium Blend |
| Grit Material Type | Aluminum Oxide & Zirconium Blend |
| Grit Number | 36 |
| Grit Type | Coarse |
| Included Components | Grinding Wheel |
| Item Diameter | 4.5 Inches |
| Item Dimensions | 4.5 x 4.5 x 0.1 inches |
| Item Dimensions L x W | 4.5"L x 4.5"W |
| Item Thickness | 0.13 Inches |
| Item Weight | 16 ounces |
| Manufacturer | Rex-Cut Abrasives |
| Material Type | Aluminum Oxide |
| Maximum Rotational Speed | 13300 RPM |
| Number of Items | 5 |
| Part Number | 730000AM5 |
| Product Dimensions | 4.5"L x 4.5"W |
| Recommended Uses For Product | Cutting, Grinding |
| Unit Count | 1.00 Count |

## Images

![Rex-Cut Sigma Green Grinding Wheel 4-1/2 x 7/8 36 Grit (5 PCS) - Image 1](https://m.media-amazon.com/images/I/81nxlP9wtuL.jpg)
![Rex-Cut Sigma Green Grinding Wheel 4-1/2 x 7/8 36 Grit (5 PCS) - Image 2](https://m.media-amazon.com/images/I/81oWIkkSwYL.jpg)
![Rex-Cut Sigma Green Grinding Wheel 4-1/2 x 7/8 36 Grit (5 PCS) - Image 3](https://m.media-amazon.com/images/I/71nzkHq5f1L.jpg)
![Rex-Cut Sigma Green Grinding Wheel 4-1/2 x 7/8 36 Grit (5 PCS) - Image 4](https://m.media-amazon.com/images/I/51vOlH-b7qL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ The bees knees
*by M***. on November 22, 2025*

Cuts metal down quick they’re phenomenal wheels

### ⭐⭐⭐⭐⭐ These work!
*by K***S on November 12, 2025*

These will remove.

### ⭐⭐⭐⭐⭐ Amazing
*by A***R on January 14, 2024*

Will never buy a different grinding wheel again as long as these are available. Love these wheels. I had no idea a grinding wheel could be so smooth with little to no vibration.

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**Shop now:** [https://www.desertcart.kr/products/540020392-rex-cut-sigma-green-grinding-wheel-4-1-2-x](https://www.desertcart.kr/products/540020392-rex-cut-sigma-green-grinding-wheel-4-1-2-x)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-06-05*