--- product_id: 7792506 title: "Crystolon Abrasive Machine Knife Stone, Silicon Carbide, 4\" Diameter x 1-1/2\" Thickness, Grit Coarse/Fine (Pack of 1)" brand: "norton" price: "15047 kr" currency: ISK in_stock: true category: "Norton" url: https://www.desertcart.is/products/7792506-crystolon-abrasive-machine-knife-stone-silicon-carbide-4-diameter-x store_origin: IS region: Iceland --- # 4" diameter x 1.5" thick compact design Dual grit 100/280 for versatile sharpening Groove grip for secure, safe handling Crystolon Abrasive Machine Knife Stone, Silicon Carbide, 4" Diameter x 1-1/2" Thickness, Grit Coarse/Fine (Pack of 1) **Brand:** norton **Price:** 15047 kr **Availability:** ✅ In Stock ## Summary > 🪄 Sharpen smarter, not harder — edge perfection in your hands! ## Quick Answers - **What is this?** Crystolon Abrasive Machine Knife Stone, Silicon Carbide, 4" Diameter x 1-1/2" Thickness, Grit Coarse/Fine (Pack of 1) by norton - **How much does it cost?** 15047 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/7792506-crystolon-abrasive-machine-knife-stone-silicon-carbide-4-diameter-x) ## Best For - norton enthusiasts ## Why This Product - Trusted norton brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Portable:** Disk shape and size fit perfectly in your toolkit for on-the-go sharpening - • **Dual-Grit Precision:** Coarse 100 grit for fast edge repair, fine 280 grit for smooth honing - • **Silicon Carbide Power:** Durable abrasive material sharpens quickly without sacrificing blade integrity - • **Ergonomic Safety Groove:** Circumferential groove ensures finger protection and firm grip during use - • **Multi-Tool Compatibility:** Ideal for machine knives, garden tools, and household cutting instruments ## Overview The Norton Crystolon Abrasive Machine Knife Stone features dual silicon carbide grits (100 coarse and 280 fine) for efficient sharpening and honing of machine and household knives. Its 4-inch diameter and 1.5-inch thickness disk design includes a safety groove for secure handling, making it a compact, durable, and versatile sharpening solution trusted by professionals. ## Description Built for use in paper and cloth-cutting shops, the Norton Crystolon Machine Knife Stone sharpens and hones with ease. Made with a dual grit silicon carbide abrasive, use the coarse grit side for sharpening and the fine side for honing paper and cloth-cutting knives and planer knives. For maximum comfort and usability, these stones feature a groove around the middle to protect fingers and provide a secure hold. ## Features - Combination oilstone has 100 grit on one face for repairing cutting edges and 280 grit on the opposite face for sharpening and maintaining them - Silicon carbide sharpens to moderate tolerances when it is more important to sharpen the blade quickly than to produce a fine cutting edge - Disk-shaped for hand sharpening of machine knives and garden or household cutting tools - Groove around circumference of stone for secure hold and protection of fingers - Compact for easy portability ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000RU8TQA | | Best Sellers Rank | #124,718 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #190 in Sharpening Stones | | Brand Name | Norton | | Color | Gray | | Customer Reviews | 4.4 4.4 out of 5 stars (95) | | Grit Type | Fine | | Included Components | 1 Sharpening Stone | | Item Dimensions L x W x H | 4"L x 4"W x 1.5"H | | Item Type Name | Abrasive Machine Knife Stone | | Item Weight | 16 ounces | | Manufacturer | St. Gobain Abrasives | | Manufacturer Part Number | 07660701580 | | Material Type | Carborundum | | Model Number | 61463687570 | | Number of Items | 1 | | Number of Packs | 1 | | UPC | 614636875705 | | Unit Count | 1 Count | ## Product Details - **Brand:** Norton - **Color:** Gray - **Grit Type:** Fine - **Item Weight:** 16 ounces - **Manufacturer:** St. Gobain Abrasives - **Material:** Carborundum - **Number of Items:** 1 - **Number of Packs:** 1 - **Product Dimensions:** 4"L x 4"W x 1.5"H - **Unit Count:** 1 Count ## Images ![Crystolon Abrasive Machine Knife Stone, Silicon Carbide, 4" Diameter x 1-1/2" Thickness, Grit Coarse/Fine (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/51Peom5DW8L.jpg) ![Crystolon Abrasive Machine Knife Stone, Silicon Carbide, 4" Diameter x 1-1/2" Thickness, Grit Coarse/Fine (Pack of 1) - Image 2](https://m.media-amazon.com/images/I/61hJizeYIyL.jpg) ![Crystolon Abrasive Machine Knife Stone, Silicon Carbide, 4" Diameter x 1-1/2" Thickness, Grit Coarse/Fine (Pack of 1) - Image 3](https://m.media-amazon.com/images/I/41iBhyD7W7L.jpg) ![Crystolon Abrasive Machine Knife Stone, Silicon Carbide, 4" Diameter x 1-1/2" Thickness, Grit Coarse/Fine (Pack of 1) - Image 4](https://m.media-amazon.com/images/I/61eIEWRHdQL.jpg) ## Frequently Bought Together - Norton Crystolon Abrasive Machine Knife Stone, Silicon Carbide, 4" Diameter x 1-1/2" Thickness, Grit Coarse/Fine (Pack of 1) - Norton 61463685545 (IB64) India AO Combination Grit Sharpening Benchstone, Aluminum Oxide Abrasive, Coarse/Fine Grits, Orange/Brown Colors, 4" x 1" x 1" - Combination Grit Sharpening Stone, 4" x 1-1/2" x 1-1/2", Coarse/Fine, Silicon Carbide --- ## 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.is/products/7792506-crystolon-abrasive-machine-knife-stone-silicon-carbide-4-diameter-x](https://www.desertcart.is/products/7792506-crystolon-abrasive-machine-knife-stone-silicon-carbide-4-diameter-x) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-09-13*