---
product_id: 281895944
title: "BHA 25 Pack - 2\" Green Zirconia with Grind Aid Quick Change Sanding Discs Type R Male - Roll On. 43237-2"
brand: "bha"
price: "C$788"
currency: NIO
in_stock: false
url: https://www.desertcart.ni/products/281895944-bha-25-pack-2-green-zirconia-with-grind-aid-quick
store_origin: NI
region: Nicaragua
---

# Quick Roll-On/Off fastening system Active Grinding Aid reduces heat buildup 2-inch precision diameter BHA 25 Pack - 2" Green Zirconia with Grind Aid Quick Change Sanding Discs Type R Male - Roll On. 43237-2

**Brand:** bha
**Price:** C$788
**Availability:** ❌ Out of Stock

## Summary

> ⚡️ Grind smarter, not harder — precision and speed in every spin!

## Quick Answers

- **What is this?** BHA 25 Pack - 2" Green Zirconia with Grind Aid Quick Change Sanding Discs Type R Male - Roll On. 43237-2 by bha
- **How much does it cost?** C$788 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/281895944-bha-25-pack-2-green-zirconia-with-grind-aid-quick)

## Best For

- bha enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Ready:** 25 discs per pack to keep your workflow uninterrupted and your toolkit fully stocked.
- • **Compact Powerhouse:** 2-inch discs excel in tight, detailed spaces for precision work.
- • **Universal Compatibility:** Fits any ¼" power drill, air grinder, or die grinder with a 2-inch backing pad.
- • **Stay Cool Under Pressure:** Active Grinding Aid prevents loading and heat buildup, extending disc life and protecting your materials.
- • **Durable Zirconia Abrasive:** Premium closed coat zirconia grains fracture to maintain sharpness and deliver faster cuts than aluminum oxide.

## Overview

The Black Hawk 2" Green Zirconia Quick Change Sanding Discs pack 25 high-performance, heat-resistant discs featuring Active Grinding Aid to reduce loading and heat buildup. Designed for metal and heat-sensitive materials, these discs use a durable roll-on/roll-off Type R fastening system compatible with any ¼" power drill or grinder, delivering fast, precise cuts in confined spaces.

## Description

Introducing the 2" Zirconia Plus Quick Change Discs featuring ActiveThe 2" Zirconia Plus Quick Change Discs featuring Active Grinding Aid by Black Hawk Abrasives are designed for metal stock removal, blending, deburring, leveling, grinding, sealant corrosion removal, finishing and polishing on flat or contoured surfaces and due to their small diameter, they excel in confined or hard to reach spaces. Their small size also allows them to do detail work more effectively than a larger grinder. These 2 Inch zirconia quick change sanding discs with grinding aid are constructed with premium closed coat zirconia grains which fracture throughout use, continually producing a sharp point to deliver a faster cut-rate than aluminum oxide varieties. The zirconia alumina abrasive grains are resin over resin bonded which makes the abrasive moisture-resistant, harder, less flexible, heat-resistant and has superior grain retention then other bonding methods. Additionally, these 2" zirconia quick change sanding discs come equip with an active grinding aid which prevents loading, and reduces heat buildup, which not only protects the work piece from staining or burning but keeps the disc sharper for longer. These discs are built on a heavy-duty, y-weight, polyester backing with the versatile, plastic, Type R (Type III) male roll-on, roll-off attachment system. These discs must be attached to a 2-inch backing pad and are designed to be used on power drills, die grinders or air grinding tools that accept ¼" shanks. Zirconia plus grinding aid quick change discs are commonly used in the auto collision repair industry, and by metal fabricators and welders, or really anyone working with metal. These 2 inch sanding discs with grinding aid are extremely effective on carbon steel, cast iron, titanium, aluminum, brass, bronze, copper or hard woods and can also be used on heat sensitive materials such as stainless steel, nickel alloys and cobalt alloys.

## Features

- 2 Inch Quick Change Sanding Discs made with premium Zirconia abrasive grains featuring Active Grinding Aid which prevents loading and reduces heat buildup
- Excellent for use carbon steel, cast iron, titanium, aluminum, brass, bronze, copper, or hard woods as well as heat sensitive materials such as stainless steel, nickel alloy or cobalt alloys.
- Feature Male Type R - Quick Roll On / Roll Off fastening system and are meant to be used with a 2-inch backing pad that can then be attached to any ¼" power drill, air grinding tool, or die grinder.
- Available in 36 grit, 40 grit, 60 grit, 80 grit, and 120 grit
- Comes with 25 Quick Change Sanding Discs Per Pack

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Black Hawk |
| Part number | QGZ2036 |
| Item Weight | 198 g |
| Item model number | QGZ2036 |
| Color | Green |
| Material | 36 Grit |
| Pattern | 36 Grit |
| Installation Method | Screw-In |
| Item Package Quantity | 1 |
| Number Of Pieces | 25 |
| Speed Rating | MAX RPM: 25,000 |
| Cutting Diameter | 2 Inches |
| Grit Rating | 36 |
| Grit Description | 36 Grit |
| Batteries Included? | No |
| Batteries Required? | No |
| Item diameter | 2 Inches |

## Product Details

- **Grit material:** Aluminum Oxide, Carbon Steel, Stainless Steel, Zirconia, Zirconia Alumina
- **Product dimensions:** 5.1L x 5.1W centimeters
- **Brand:** BHA
- **Compatible devices:** Die Grinder
- **Grit type:** 36 Grit

## Images

![BHA 25 Pack - 2" Green Zirconia with Grind Aid Quick Change Sanding Discs Type R Male - Roll On. 43237-2 - Image 1](https://m.media-amazon.com/images/I/51GXliJ9aeL.jpg)
![BHA 25 Pack - 2" Green Zirconia with Grind Aid Quick Change Sanding Discs Type R Male - Roll On. 43237-2 - Image 2](https://m.media-amazon.com/images/I/515iYV4tjZL.jpg)
![BHA 25 Pack - 2" Green Zirconia with Grind Aid Quick Change Sanding Discs Type R Male - Roll On. 43237-2 - Image 3](https://m.media-amazon.com/images/I/41cSxedB0UL.jpg)
![BHA 25 Pack - 2" Green Zirconia with Grind Aid Quick Change Sanding Discs Type R Male - Roll On. 43237-2 - Image 4](https://m.media-amazon.com/images/I/31TW4t0aLWL.jpg)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-17*