--- product_id: 637019672 title: "SCOTTCHEN Diamond Grinding Wheel Disc 6\" x 1/2\" Arbor Hole 300 Grit Abrasive Flat Lap Wheel Sanding Disc for Granite Marble Gem - 1pack" brand: "scottchen" price: "€ 51.37" currency: EUR in_stock: true reviews_count: 5 url: https://www.desertcart.at/products/637019672-scottchen-diamond-grinding-wheel-disc-6-x-1-2-arbor store_origin: AT region: Austria --- # 300 Grit 6" Diameter 1.2mm Thickness SCOTTCHEN Diamond Grinding Wheel Disc 6" x 1/2" Arbor Hole 300 Grit Abrasive Flat Lap Wheel Sanding Disc for Granite Marble Gem - 1pack **Brand:** scottchen **Price:** € 51.37 **Availability:** ✅ In Stock ## Summary > ✨ Elevate Your Craft with Precision! ✨ ## Quick Answers - **What is this?** SCOTTCHEN Diamond Grinding Wheel Disc 6" x 1/2" Arbor Hole 300 Grit Abrasive Flat Lap Wheel Sanding Disc for Granite Marble Gem - 1pack by scottchen - **How much does it cost?** € 51.37 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/637019672-scottchen-diamond-grinding-wheel-disc-6-x-1-2-arbor) ## Best For - scottchen enthusiasts ## Why This Product - Trusted scottchen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **User-Friendly:** Designed for easy use with lapidary machines, making it ideal for both pros and hobbyists. - • **Durable Design:** Crafted with premium metal and diamond coating for long-lasting performance. - • **Compact & Lightweight:** Weighing only 150g, it's easy to handle without compromising on power. - • **Precision Engineering:** Achieve flawless finishes with a seamless fit in your faceting machine. - • **Versatile Applications:** Perfect for grinding granite, marble, gemstones, and more. ## Overview The SCOTTCHEN Diamond Grinding Wheel Disc is a 6" x 1/2" arbor hole abrasive flat lap wheel designed for sanding hard materials like granite, marble, and gemstones. With a grit of 300 and a thickness of 1.2mm, this premium metal disc features a diamond-coated surface for exceptional durability and performance, making it an essential tool for jewelry lapidary making and general grinding applications. ## Description SCOTTCHEN Diamond Grinding Wheel Disc 6" x 1/2" Arbor Hole 300 Grit Abrasive Flat Lap Wheel Sanding Disc for Granite Marble Gem - 1pack ## Features - 【Function】This Diamond Grinding Disc is designed for sanding extremely hard materials, such as: Granite Marble Gemstone, Rock, Glass etc. Especially great for jewellery lapidary making. - 【Application】The Abrasive Flat Lap sanding wheel is suitable used for Gem Faceting Machine, lapidary Slant Cabber for general grinding. - 【Design】Extremely flat and parallel design makes the disc fully Seamless fit in the Faceting Machine with no gap, and achieve the most exactly faceting requirements. - 【Materials】Premium metal with one side diamond coated, well electroplating diamond particles provides long service life. - 【Dimension】Dia x Arbor Hole: 6" x 1/2", thickness: 1.2mm. Grit: 300. Package: 1pack. ## Technical Specifications | Specification | Value | |---------------|-------| | Product Dimensions | 15.2L x 15.2W Centimeters | | Brand | SCOTTCHEN | | Item Thickness | 1.2 Millimetres | | Grit Number | 300 | | UPC | 619438664991 | | Manufacturer | SCOTTCHEN | | Model number | PG-085 | | Item Weight | 150 g | | Item model number | PG-085 | | Are batteries included? | No | ## Product Details - **Grit Material:** Diamond - **Product Dimensions:** 6"L x 6"W - **Brand:** SCOTTCHEN - **Compatible Devices:** Angle Grinder, Bench Grinder, Die Grinder - **Grit Type:** Fine ## Images ![SCOTTCHEN Diamond Grinding Wheel Disc 6" x 1/2" Arbor Hole 300 Grit Abrasive Flat Lap Wheel Sanding Disc for Granite Marble Gem - 1pack - Image 1](https://m.media-amazon.com/images/I/61IHPTQapML.jpg) ![SCOTTCHEN Diamond Grinding Wheel Disc 6" x 1/2" Arbor Hole 300 Grit Abrasive Flat Lap Wheel Sanding Disc for Granite Marble Gem - 1pack - Image 2](https://m.media-amazon.com/images/I/6119UqPgUQL.jpg) ![SCOTTCHEN Diamond Grinding Wheel Disc 6" x 1/2" Arbor Hole 300 Grit Abrasive Flat Lap Wheel Sanding Disc for Granite Marble Gem - 1pack - Image 3](https://m.media-amazon.com/images/I/71fv6raz7jL.jpg) ![SCOTTCHEN Diamond Grinding Wheel Disc 6" x 1/2" Arbor Hole 300 Grit Abrasive Flat Lap Wheel Sanding Disc for Granite Marble Gem - 1pack - Image 4](https://m.media-amazon.com/images/I/716UO26FBxL.jpg) ![SCOTTCHEN Diamond Grinding Wheel Disc 6" x 1/2" Arbor Hole 300 Grit Abrasive Flat Lap Wheel Sanding Disc for Granite Marble Gem - 1pack - Image 5](https://m.media-amazon.com/images/I/71UU-5ubPKL.jpg) ## Available Options This product comes in different **Style Name** options. ## Questions & Answers **Q: How thick are these disks? The listing says these discs are 1mm thick, but the photo says 1.5 mm thick. Which is correct?** A: About the thickness of a nickel **Q: What RPM is this rated at?** A: The recommend RPM is 2800. **Q: Can this lap wheel be used dry or does it need water on it to sharpen woodcarving chisels?** A: I would definitely keep it wet. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excelente *by M***L on Reviewed in Mexico on 25 April 2024* Funciona muy bien ### ⭐⭐⭐⭐⭐ Excellent for the price! *by T***T on Reviewed in the United States on 3 September 2023* Because grinding wheels are more expensive I wanted to find something I could grind down larger portions of stone without significant wear on my wheel. These discs work great. Because the cost is low I can do my major grinding with the disc, then switch to finer adjustments w/ the wheel. Then I finish off w/ a Dremel and sander. ### ⭐⭐⭐⭐⭐ Works well, BUT... *by B***D on Reviewed in the United States on 8 May 2023* These topper laps work well for me. I would avoid using these past about 800 grit however. The grit consistency is not very good and in the high grits I always have scratching like a lower grit which makes the higher grit pointless. If you have used more quality laps, you might find the grit level to be a bit off. For example I have an 800 grit lap that cuts more like a 400-600 if compared to a Crystalite lap. I have a 3000 grit lap that leaves random scratches like a 400-600 grit but it cuts as fast as a 3000 grit so that lap is junk and I don't use it. I have a 1000 and a 1200 that have similar issues. I recommend these laps to help save money as long as you stay under 1000 grit. ## Frequently Bought Together - SCOTTCHEN Diamond Grinding Wheel Disc 6" x 1/2" Arbor Hole 300 Grit Abrasive Flat Lap Wheel Sanding Disc for Granite Marble Gem - 1pack - 6" inch 150 mm Grit 3000 Diamond Grinding Disc Abrasive Wheel Coated Flat Lap Disk Jewelry Tools for Gemstone Glass Rock Ceramics - uxcell 6-inch Grit 3000 Diamond Coated Flat Lap Wheel Grinding Sanding Polishing Disc --- ## 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.at/products/637019672-scottchen-diamond-grinding-wheel-disc-6-x-1-2-arbor](https://www.desertcart.at/products/637019672-scottchen-diamond-grinding-wheel-disc-6-x-1-2-arbor) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-04-22*