--- product_id: 91878924 title: "3\" Angle Grinder Extender Shaft (5/8\" Arbor)" brand: "usa polishing supply" price: "854 kr" currency: NOK in_stock: true reviews_count: 8 category: "Usa Polishing Supply" url: https://www.desertcart.no/products/91878924-3-angle-grinder-extender-shaft-5-8-arbor store_origin: NO region: Norway --- # 2" shaft extension 5/8"-11 threaded arbor Dual buffing wheels capability 3" Angle Grinder Extender Shaft (5/8" Arbor) **Brand:** usa polishing supply **Price:** 854 kr **Availability:** ✅ In Stock ## Summary > ⚡ Extend Your Grind, Elevate Your Game! ## Quick Answers - **What is this?** 3" Angle Grinder Extender Shaft (5/8" Arbor) by usa polishing supply - **How much does it cost?** 854 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/91878924-3-angle-grinder-extender-shaft-5-8-arbor) ## Best For - usa polishing supply enthusiasts ## Why This Product - Trusted usa polishing supply brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Crafted from durable stainless steel to withstand heavy-duty polishing tasks. - • **Compact Yet Mighty:** Just 2" long, this extender adds reach without bulk, perfect for tight spots. - • **Seamless Integration:** Pairs effortlessly with right angle grinders and airway buffs for professional-grade results. - • **Precision Threading Fit:** 5/8"-11 thread designed for specific grinders—confirm compatibility to avoid surprises. - • **Double Your Buffing Power:** Run two buffing wheels simultaneously for unmatched efficiency. ## Overview The 3" Angle Grinder Extender Shaft (5/8"-11 arbor) is a precision-engineered stainless steel accessory that extends your right angle grinder shaft by 2 inches. Its unique 5/8"-11 threading allows attachment of two buffing wheels simultaneously, boosting polishing efficiency. Ideal for professionals using airway buffs on metals like stainless steel and aluminum, this compact extender delivers durable, reliable performance—just ensure your grinder matches the thread pitch for a perfect fit. ## Description This angle grinder extender shaft (5/8”-11) attaches to a right angle grinder. The angle grinder extender has a 2” length to add onto extending the buffing wheel. The threaded portion, where the buffing wheel attaches is 1-1/4” long allowing for two buffing wheels to be used at the same time. It pairs great with a power angle grinder. Review: Works good - Easy to use Review: Not Standard Grinder Thread Pitch - Doesn't Work with Standard Grinders!!! - While the description does reference the thread correctly as 5/8"-11 pitch, every 5/8" angle and bench grinder I've ever used has the same shaft threading. THIS PRODUCT IS THREADED DIFFERENTLY - no doubt useful to other customers. But before you order, check your threading! Standard 5/8" grinder threading is 13, not 11 pitch. This will not fit on standard grinders. I feel Renegade Products could have made this a bit more clear, and therefore gave this a neutral three-star rating. All that said, product quality was good and don't hesitate to buy if you have confirmed the thread pitch! ## Features - Used on Right Angle Grinder Shaft - 5/8”-11 Threaded - Extends Shaft 2” - Allows Running Two Buffs at Once - Used with Airway Buffs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01EPFQGZS | | Best Sellers Rank | #814,603 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,148 in Power Angle Grinders | | Brand | USA Polishing Supply | | Brand Name | USA Polishing Supply | | Compatible Material | Stainless Steel, Steel, Aluminum, Or Other Metals Compatible With Right Angle Grinders | | Customer Reviews | 4.3 out of 5 stars 34 Reviews | | Grit Material | Aluminum Oxide | | Grit Material Type | Aluminum Oxide | | Grit Number | 60 | | Grit Type | Medium | | Item Diameter | 3 inches | | Item Dimensions | 2 x 1 x 1 inches | | Item Weight | 2 ounces | | Item dimensions L x W x H | 2 x 1 x 1 inches | | Manufacturer | Maverick Abrasives | | Material | Stainless Steel | | Material Type | Stainless Steel | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | FBA_MCGRINDEREXT3-S | | UPC | 637632957336 | | Unit Count | 1 Count | ## Product Details - **Material:** Stainless Steel - **Grit Material:** Aluminum Oxide - **Item dimensions L x W x H:** 2 x 1 x 1 inches - **Brand:** USA Polishing Supply - **Grit Type:** Medium ## Images ![3" Angle Grinder Extender Shaft (5/8" Arbor) - Image 1](https://m.media-amazon.com/images/I/41oeajsljGL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works good *by R***N on April 29, 2025* Easy to use ### ⭐⭐⭐ Not Standard Grinder Thread Pitch - Doesn't Work with Standard Grinders!!! *by M***C on December 19, 2019* While the description does reference the thread correctly as 5/8"-11 pitch, every 5/8" angle and bench grinder I've ever used has the same shaft threading. THIS PRODUCT IS THREADED DIFFERENTLY - no doubt useful to other customers. But before you order, check your threading! Standard 5/8" grinder threading is 13, not 11 pitch. This will not fit on standard grinders. I feel Renegade Products could have made this a bit more clear, and therefore gave this a neutral three-star rating. All that said, product quality was good and don't hesitate to buy if you have confirmed the thread pitch! ### ⭐⭐⭐⭐⭐ Very useful for awkward jobs *by K***Y on March 15, 2022* No dislikes. Easy to use. --- ## 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.no/products/91878924-3-angle-grinder-extender-shaft-5-8-arbor](https://www.desertcart.no/products/91878924-3-angle-grinder-extender-shaft-5-8-arbor) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-10-26*