--- product_id: 316824611 title: "Royalford Grinding Stone Knife Sharpener, Multi-Colour, RF9457" brand: "royalford" price: "Rp278446" currency: IDR in_stock: true reviews_count: 9 url: https://www.desertcart.id/products/316824611-royalford-grinding-stone-knife-sharpener-multi-colour-rf9457 store_origin: ID region: Indonesia --- # 2-in-1 dual grit sharpening stone abrasion & corrosion resistant materials non-slip base for stable sharpening Royalford Grinding Stone Knife Sharpener, Multi-Colour, RF9457 **Brand:** royalford **Price:** Rp278446 **Availability:** ✅ In Stock ## Summary > 🔪 Sharpen Like a Pro, Slice Like a Boss! ## Quick Answers - **What is this?** Royalford Grinding Stone Knife Sharpener, Multi-Colour, RF9457 by royalford - **How much does it cost?** Rp278446 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/316824611-royalford-grinding-stone-knife-sharpener-multi-colour-rf9457) ## Best For - royalford enthusiasts ## Why This Product - Trusted royalford brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable & Reliable:** Crafted from high-quality white corundum and silicon carbide for long-lasting abrasion and heat resistance. - • **Polished Perfection:** 1000 grit fine side smooths and polishes edges, eliminating imperfections for a razor-sharp finish. - • **Effortless Stability:** Non-slip base ensures safe, controlled sharpening with the ideal 15-20° angle every time. - • **Precision Edge Revival:** 900 grit coarse side restores blade sharpness with a frosted finish for professional-grade cutting. - • **Versatile Sharpening Power:** Compatible with a wide range of blades—from chef knives to gardening tools—excluding serrated and ceramic blades. ## Overview The Royalford Grinding Stone Knife Sharpener RF9457 is a premium 2-in-1 whetstone featuring 900 and 1000 grit sides for coarse sharpening and fine polishing. Made from durable white corundum and silicon carbide, it offers abrasion, corrosion, and heat resistance. Its non-slip base and ergonomic design make it ideal for restoring and maintaining a variety of kitchen and utility blades, enhancing cutting efficiency and reducing hand fatigue. ## Description Royalford Grinding Stone Knife Sharpener, Multi-Colour, RF9457 : desertcart.ae: Kitchen Review: Good product - Good product and worth for the money. Made in china. Still using. Review: Does nothing - The stone itself starts to break down when i sharpen my knife, and eventually does nothing, waste of money ## Features - HIGH-QUALITY 2-IN-1 KNIFE SHARPENING STONE - Coarse side 900 grit leaves metal edge with frosted appearance. This helps you sharpen the knife blades and restore the blades original sharpness; Fine side 1000 grit is ideal for finishing and polishing the edge, and remove any imperfections and dent present in it. Perfect for light touch-ups to an already sharp. - RESTORE SHARPNESS - Only one use of sharpening stone is enough to restore the sharpness of dull knives & damaged/battered blades - So that you can have high productivity, Faster Cutting which makes food preparation easier minimizes fatigue & reduces stress on wrist, hands and arms caused by blunt or dull knives. - MULTIPURPOSE USE – This whetstone re-profile edges or repair any dull blade out there, be it Kitchen Knives including Fruit Knife, Meat Cleaver, Chef Knife, Boning Knife, Hunting Knife, Pocket Knife, Scissors, Chisel, Blade, Razor, Hatchets, Axes, Carving and Gardening Tools. But EXCEPT serrated blades and ceramic knife etc. - EXCELLENT SHARPENING PERFORMANCE - Due to the high-quality white corundum and silicon carbide material it is abrasion-resistant, corrosion-resistant, heat-resistant, that can be used for a long time and give customers the best sharpening effect. - EASY TO USE, NON-SLIP BASE - The whetstone should be immersed in water for about 5-8 minutes before using. A grinding angle of 15-20 degrees is perfect, and keep that angle during the whole sharpening process. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B083S8R4LY | | Best Sellers Rank | #32,748 in Kitchen ( See Top 100 in Kitchen ) #71 in Manual Knife Sharpeners | | Brand | Royalford | | Color | Multi | | Customer Reviews | 3.4 3.4 out of 5 stars (67) | | Date First Available | 12 January 2020 | | Item Weight | 250 g | | Material | Stainless Steel | | Model Number | RF9457 | | Package Dimensions | 22.4 x 7.2 x 3.8 cm; 250 g | ## Product Details - **Brand:** Royalford - **Colour:** Multi - **Item weight:** 250 Grams - **Material:** Stainless Steel - **Product dimensions:** 14L x 4W x 4H centimeters ## Images ![Royalford Grinding Stone Knife Sharpener, Multi-Colour, RF9457 - Image 1](https://m.media-amazon.com/images/I/316km7-0D2L.jpg) ![Royalford Grinding Stone Knife Sharpener, Multi-Colour, RF9457 - Image 2](https://m.media-amazon.com/images/I/414DbW2XJML.jpg) ![Royalford Grinding Stone Knife Sharpener, Multi-Colour, RF9457 - Image 3](https://m.media-amazon.com/images/I/51R0HCiX7vL.jpg) ![Royalford Grinding Stone Knife Sharpener, Multi-Colour, RF9457 - Image 4](https://m.media-amazon.com/images/I/615LVEPbx4L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good product *by V***H on 16 October 2022* Good product and worth for the money. Made in china. Still using. ### ⭐ Does nothing *by M***R on 19 September 2024* The stone itself starts to break down when i sharpen my knife, and eventually does nothing, waste of money ### ⭐⭐⭐ Good *by T***D on 29 August 2022* Not much good. Or may i don't know how to use as I'm not be able to sharp my knives. ## Frequently Bought Together - Royalford Grinding Stone Knife Sharpener, Multi-Colour, RF9457 - Necomi Knife Sharpener, ® مبراة سكين, Kitchen Knife Sharpener for Sharpening and Polishing Kitchen Knives with Easy Manual Sharpening for Straight Knives Perfect for Household and Chef’s Choice --- ## 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.id/products/316824611-royalford-grinding-stone-knife-sharpener-multi-colour-rf9457](https://www.desertcart.id/products/316824611-royalford-grinding-stone-knife-sharpener-multi-colour-rf9457) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-05-09*