--- product_id: 98402532 title: "Green Zirconia with Grind Aid Quick Change Sanding Discs Type R Male Roll On, 2\" (36 Grit) - 25 Pack" brand: "bha" price: "172.10 DT" currency: TND in_stock: true reviews_count: 8 category: "Bha" url: https://www.desertcart.tn/products/98402532-green-zirconia-with-grind-aid-quick-change-sanding-discs-type store_origin: TN region: Tunisia --- # Quick Roll-On/Off fastening system Active Grinding Aid reduces heat buildup 2-inch diameter for precision Green Zirconia with Grind Aid Quick Change Sanding Discs Type R Male Roll On, 2" (36 Grit) - 25 Pack **Brand:** bha **Price:** 172.10 DT **Availability:** ✅ In Stock ## Summary > ⚡️ Grind Smarter, Not Harder — The Ultimate Quick-Change Power Move ## Quick Answers - **What is this?** Green Zirconia with Grind Aid Quick Change Sanding Discs Type R Male Roll On, 2" (36 Grit) - 25 Pack by bha - **How much does it cost?** 172.10 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/98402532-green-zirconia-with-grind-aid-quick-change-sanding-discs-type) ## 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 - • **Built to Last:** Premium zirconia alumina grains with resin-over-resin bonding ensure superior durability and sharper cuts over time. - • **Effortless Tool Swaps:** Male Type R quick change system lets you roll on/off discs in seconds, maximizing your workflow efficiency. - • **Precision in Every Spin:** Compact 2-inch discs excel in tight, hard-to-reach spaces for detailed metalwork. - • **Versatile Metal Mastery:** Perfect for carbon steel, titanium, stainless steel, and even heat-sensitive alloys—your go-to for any metal or hardwood project. - • **Stay Cool Under Pressure:** Active Grinding Aid technology prevents loading and heat buildup, extending disc life and protecting your workpiece. ## Overview The BHA 2" Green Zirconia Quick Change Sanding Discs (36 Grit, 25-Pack) combine premium zirconia alumina abrasive grains with an innovative Active Grinding Aid to deliver faster cuts, reduced heat, and longer disc life. Designed for precision in tight spaces, these discs feature a durable resin-over-resin bond and a male Type R roll-on/roll-off system compatible with ¼” shank power drills and grinders. Ideal for professionals working with a wide range of metals and heat-sensitive materials, these discs elevate metal fabrication, auto repair, and woodworking with unmatched efficiency and reliability. ## 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. Review: Very nice disc. - Rather impressed! I now prefer these over even the cubitron discs. They seem to last and I prefer the backing material. Review: great value - Works just as good big name discs ## Features - 2 Inch Diameter 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 | |---------------|-------| | ASIN | B079P8STFH | | Best Sellers Rank | #26,877 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #10 in Power Sander Quick Change Discs | | Brand | BHA | | Brand Name | BHA | | Compatible Devices | Die Grinder | | Compatible Material | Metal | | Construction Type | Grind | | Customer Reviews | 4.6 out of 5 stars 611 Reviews | | Grit Material | Aluminum Oxide, Zirconia, Zirconia Alumina | | Grit Material Type | Aluminum Oxide, Zirconia, Zirconia Alumina | | Grit Number | 36 | | Grit Type | 36 Grit | | Industry Standard Identifier | Backing Pad | | Item Dimensions | 6 x 6 x 1.5 inches | | Item Dimensions L x W | 2"L x 2"W | | Item Weight | 7 Ounces | | Manufacturer | BHA | | Material Type | Zirconia Alumina | | Model | QGZ2036 | | Product Dimensions | 2"L x 2"W | | UPC | 742889951355 | | Unit Count | 25.00 Count | ## Product Details - **Grit Material:** Aluminum Oxide, Zirconia, Zirconia Alumina - **Product Dimensions:** 2"L x 2"W - **Brand:** BHA - **Compatible Devices:** Die Grinder - **Grit Type:** 36 Grit ## Images ![Green Zirconia with Grind Aid Quick Change Sanding Discs Type R Male Roll On, 2" (36 Grit) - 25 Pack - Image 1](https://m.media-amazon.com/images/I/51GXliJ9aeL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very nice disc. *by D***. on May 5, 2025* Rather impressed! I now prefer these over even the cubitron discs. They seem to last and I prefer the backing material. ### ⭐⭐⭐⭐⭐ great value *by B***T on August 4, 2025* Works just as good big name discs ### ⭐⭐⭐⭐ Seems decent *by S***D on August 18, 2023* Havent used any yet, but they seemd to be decent quality. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/98402532-green-zirconia-with-grind-aid-quick-change-sanding-discs-type](https://www.desertcart.tn/products/98402532-green-zirconia-with-grind-aid-quick-change-sanding-discs-type) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-09*