--- product_id: 469210638 title: "Pomsare Sphere Rotary Burr with 5/8-11 Threads for 4 1/2 and 5 Inch Angle Grinder, Ball Gouge Angle Grinder Attachments Power Carving Tools for Wood Carving Grinding Polishing Engraving" brand: "pomsare" price: "₩145260" currency: KRW in_stock: true reviews_count: 5 url: https://www.desertcart.kr/products/469210638-pomsare-sphere-rotary-burr-with-5-8-11-threads-4 store_origin: KR region: South Korea --- # Up to 12,000 RPM max speed 5/8-11 thread fits 4.5" & 5" grinders Durable alloy steel burr for long life Pomsare Sphere Rotary Burr with 5/8-11 Threads for 4 1/2 and 5 Inch Angle Grinder, Ball Gouge Angle Grinder Attachments Power Carving Tools for Wood Carving Grinding Polishing Engraving **Brand:** pomsare **Price:** ₩145260 **Availability:** ✅ In Stock ## Summary > ⚡ Shape your woodwork like a pro—fast, flawless, and built to last! ## Quick Answers - **What is this?** Pomsare Sphere Rotary Burr with 5/8-11 Threads for 4 1/2 and 5 Inch Angle Grinder, Ball Gouge Angle Grinder Attachments Power Carving Tools for Wood Carving Grinding Polishing Engraving by pomsare - **How much does it cost?** ₩145260 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/469210638-pomsare-sphere-rotary-burr-with-5-8-11-threads-4) ## Best For - pomsare enthusiasts ## Why This Product - Trusted pomsare brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Outlast:** Crafted from premium alloy steel for superior durability and extended tool life over sandpaper. - • **Precision Polishing Power:** Hundreds of aggressive burrs deliver smooth, fine finishes on both wet and dry wood. - • **Safety-First Speed Control:** Recommended max 12,000 RPM with adjustable grinders—always gear up for safe, confident carving. - • **Universal Fit, Zero Hassle:** Threads directly onto standard US angle grinders—no adapters needed, just twist and go. - • **Versatile Woodworking Wizard:** Perfect for carving, shaping, hollowing, and contouring wooden bowls, spoons, and art pieces. ## Overview The Pomsare Sphere Rotary Burr is a high-performance, alloy steel carving attachment designed for 4.5" and 5" angle grinders with 5/8-11 threads. Engineered for rapid wood removal and fine polishing, it excels in shaping, contouring, and engraving soft woods with a smooth finish. Its durable construction ensures long-lasting use, making it an essential tool for professional and hobbyist woodworkers seeking precision and efficiency. ## Description Pomsare Sphere Rotary Burr with 5/8-11 Threads for 4 1/2 and 5 Angle Grinder, Ball Gouge Angle Grinder Attachments for Wood Carving Grinding Polishing Engraving FINE POLISHING TREATMENT The sphere rotary burr for angle grinders guarantees fine and clean grinding of wood. Excellent for rough work, moderate shaping, contouring and grinding. LONG LASTING ACUTE Made of steel, the ball grinding wheel has first-class durability with less wear and can serve for a long time, delivering good results in soft wood such as spruce, pine, linden, beech and so on. EASY INSTALLATION You don't need any additional adapters. With the 5/8-11" mount, the sphere rotary burr for angle grinders from Pomsare is compatible with 4 1/2 and 5" US grinders. ## Features - UNIVERSAL AND FUNCTIONAL - The sphere rotary burr is designed to fit a standard 4 1/2 or 5 inch American angle grinder with 5/8-11 threads. Just thread directly onto the angle grinder spindle and no adapters needed. Excellent for rough work, moderate shaping, contouring and grinding. - FINE POLISHING TREATMENT - The angle grinder attachments consist of hundreds of aggressive burrs which can quickly remove lots of wood while maintaining a smooth finish and handle wet or dry wood materials, guaranteeing fine and clean grinding of wood. - LONG LASTING ACUTE - Made of steel, the ball grinding wheel has first-class durability with less wear and can serve for a long time, delivering good results in soft wood such as spruce, pine, linden, beech and so on. More durable than sandpaper pads and improve the efficiency. - WIDE APPLICATIONS - Power sphere grinder attachment for freehand wood shaping, hollowing out and undercutting wooden workpieces as well as roughing out a piece of wood. Great for carving wooden bowls, spoons, tree faces and other wooden art. - USE WITH CARE - Wear goggles, masks and heavy-duty work gloves during set up. Use it only after removing foreign objects such as nails from the wood. Be sure to have a firm grip on the angle grinder with both hands and slowly remove the wood. MAX 12000 RPM. An adjustable speed power angle grinder is recommended. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B09XD1Y1VS | | Best Sellers Rank | 902,042 in DIY & Tools (See Top 100 in DIY & Tools) 2,484 in Angle Grinders | | Brand | Pomsare | | Colour | Black, Silver | | Customer Reviews | 4.2 4.2 out of 5 stars (571) 4.2 out of 5 stars | | Horsepower | 1.0 | | Item Weight | 0.43 Kilograms | | Manufacturer | Pomsare | | Material | Alloy Steel | | Maximum Rotational Speed | 12000 RPM | | Model Number | BG40 | | Number Of Items | 1 | | Part Number | PW820812 | | Style | Angled | | Wattage | 746 watts | ## Product Details - **Brand:** Pomsare - **Colour:** Black, Silver - **Item weight:** 0.43 Kilograms - **Material:** Alloy Steel - **Style:** Angled ## Images ![Pomsare Sphere Rotary Burr with 5/8-11 Threads for 4 1/2 and 5 Inch Angle Grinder, Ball Gouge Angle Grinder Attachments Power Carving Tools for Wood Carving Grinding Polishing Engraving - Image 1](https://m.media-amazon.com/images/I/71jiKqQg7gL.jpg) ![Pomsare Sphere Rotary Burr with 5/8-11 Threads for 4 1/2 and 5 Inch Angle Grinder, Ball Gouge Angle Grinder Attachments Power Carving Tools for Wood Carving Grinding Polishing Engraving - Image 2](https://m.media-amazon.com/images/I/71rrUwk0WeL.jpg) ![Pomsare Sphere Rotary Burr with 5/8-11 Threads for 4 1/2 and 5 Inch Angle Grinder, Ball Gouge Angle Grinder Attachments Power Carving Tools for Wood Carving Grinding Polishing Engraving - Image 3](https://m.media-amazon.com/images/I/71EbASi0ZcL.jpg) ![Pomsare Sphere Rotary Burr with 5/8-11 Threads for 4 1/2 and 5 Inch Angle Grinder, Ball Gouge Angle Grinder Attachments Power Carving Tools for Wood Carving Grinding Polishing Engraving - Image 4](https://m.media-amazon.com/images/I/71+WtjBE1gL.jpg) ![Pomsare Sphere Rotary Burr with 5/8-11 Threads for 4 1/2 and 5 Inch Angle Grinder, Ball Gouge Angle Grinder Attachments Power Carving Tools for Wood Carving Grinding Polishing Engraving - Image 5](https://m.media-amazon.com/images/I/81LVm1JXJmL.jpg) ## Questions & Answers **Q: Will this fit a Ryobi One cordless angle grinder?** A: Fits standard angle grinders. ⅝ coarse thread **Q: Could I use an adapter to but this in a drill press?** A: yes it works very well in q drill press I use it with an adapter in a drill chuck on my wood lathe works very well **Q: Does it come with the tool or just the ball?** A: no it comes with just the ball as in the picture ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good cutting ability *by on Reviewed in Canada 29 May 2026* Excellent ### ⭐⭐⭐⭐⭐ It’s a monster! *by on Reviewed in the United States 13 June 2022* Make sure you have the side handle that came with your grinder cause when this thing grabs it will go in any direction it wants to , great tool just be careful and go slow.. ### ⭐⭐⭐⭐⭐ Excellent *by on Reviewed in Canada 17 July 2025* Excellent product that exceeded expectations for the price point. Very sharp and effective ## Frequently Bought Together - Pomsare Sphere Rotary Burr with 5/8-11 Threads for 4 1/2 and 5 Inch Angle Grinder, Ball Gouge Angle Grinder Attachments Power Carving Tools for Wood Carving Grinding Polishing Engraving - Wood Carving Disc Grinder Wheel Disc 4 Inch Wood Shaping Wheel Wood Grinding Shaping Disc for Angle Grinders with 5/8” Arbor - Pomsare 5PCS Angle Grinder Wood Carving Disc Set, 4 and 4 1/2 Angle Grinder Attachments with 5/8 inch Arbor, StumpGrinder Tool Grinding Wheel Shaping Disc for Wood Cutting, Cutting Wheel --- ## 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.kr/products/469210638-pomsare-sphere-rotary-burr-with-5-8-11-threads-4](https://www.desertcart.kr/products/469210638-pomsare-sphere-rotary-burr-with-5-8-11-threads-4) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-09-18*