--- product_id: 402319628 title: "Diamond Edge No.1 Knife Sharpener - Safe, Compact and Easy to Use Manual Knife Sharpener for Any Knife - Knives Sharpener Suitable for Serrated & Outdoor Blades - Professional Quality" brand: "chili works" price: "NZ$49" currency: NZD in_stock: true reviews_count: 13 category: "Chili Works" url: https://www.desertcart.nz/products/402319628-diamond-edge-no-1-knife-sharpener-safe-compact-and-easy store_origin: NZ region: New Zealand --- # 20° precision angle 0.07 kg ultra-lightweight ergonomic & non-slip safety Diamond Edge No.1 Knife Sharpener - Safe, Compact and Easy to Use Manual Knife Sharpener for Any Knife - Knives Sharpener Suitable for Serrated & Outdoor Blades - Professional Quality **Brand:** chili works **Price:** NZ$49 **Availability:** ✅ In Stock ## Summary > 💎 Slice Like a Pro, Anywhere, Anytime! ## Quick Answers - **What is this?** Diamond Edge No.1 Knife Sharpener - Safe, Compact and Easy to Use Manual Knife Sharpener for Any Knife - Knives Sharpener Suitable for Serrated & Outdoor Blades - Professional Quality by chili works - **How much does it cost?** NZ$49 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/402319628-diamond-edge-no-1-knife-sharpener-safe-compact-and-easy) ## Best For - chili works enthusiasts ## Why This Product - Trusted chili works brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Powerhouse:** Lightweight 0.07 kg design fits seamlessly in any kitchen or travel kit. - • **Lifetime Confidence:** Backed by a no-hassle lifetime guarantee—your last sharpener ever. - • **Universal Compatibility:** Sharpens chef, serrated, outdoor, and specialty blades with ease. - • **Effortless & Safe for Everyone:** Ergonomic handle and non-slip base ensure stable, risk-free sharpening. - • **Razor-Sharp Precision in Minutes:** Preset 20° angle delivers professional-grade sharpness fast. ## Overview The Diamond Edge No.1 Knife Sharpener is a compact, lightweight manual sharpener engineered with a preset 20° tungsten carbide angle for fast, professional-quality blade restoration. Its ergonomic, non-slip design ensures safe, effortless use on all knife types—including serrated and outdoor blades. Perfectly portable and backed by a lifetime guarantee, it’s the ultimate tool for millennial professionals who demand precision and convenience in their kitchen and beyond. ## Description Product Description Review: Excellent sharpener – compact, safe, and very effective! - I’m really impressed with the Diamond Edge No.1 Knife Sharpener. It’s compact, easy to use, and feels very safe thanks to its stable design. I tried it on several knives, including serrated and outdoor blades, and the results were excellent — the knives became noticeably sharper in just a few passes. The build quality feels professional, and it doesn’t take up much space in the kitchen, which is a big plus. It’s perfect for anyone who wants a reliable, manual sharpener without any hassle. Great value for money — highly recommended! Review: Great little sharpener for everyday use - This small knife sharpener works really well for its size. It’s compact, lightweight, and doesn’t take up much space in the kitchen drawer. Very easy to use, even if you’ve never sharpened knives before. After just a few passes, my dull knives were noticeably sharper and ready to use again. It’s perfect for quick touch-ups and everyday kitchen knives., it does exactly what it promises and offers great value for the price. I’m very happy with this purchase and would recommend it to anyone looking for a simple, effective knife sharpener ## Features - 💎 ✅ DULL NO MORE: Don’t waste money replacing knives. Revive them instead! This powerful 2-stage kitchen knife sharpener is preset at the optimal 20° sharpening angle, delivering razor-sharp precision in just a few strokes. Restore even the dullest blades to like-new sharpness in minutes - 💎 ✅ WORLD'S SIMPLEST & SAFEST: Effortless sharpening with zero guesswork. Our intuitive knife sharpener design allows anyone to restore knives quickly and safely, without special skills or experience. Safer and easier to use than both traditional and rolling knife sharpeners, it features an ergonomic handle and non-slip base for stability and control, making every stroke safe and effective. Turn any blade into a slicing machine with ease. - 💎 ✅ UNIVERSAL KNIFE SHARPENER: One tool, endless uses. This versatile knife sharpener UK works on everything from chef’s knives and carving blades to survival tools, garden shears, leatherworking blades, and more. It even sharpens serrated knives. A must-have addition to any kitchen, toolbox or outdoor gear bag. - 💎 ✅ COMPACT TOOL: Small enough to store anywhere, powerful enough to handle any job. Its lightweight, compact design fits perfectly in your kitchen drawer or travel kit. Ideal for sharpening before slicing, filleting or carving. Keep your blades razor-sharp anytime with this premium kitchen knife sharpener. - 💎 ✅ LIFETIME GUARANTEE: We stand behind every knife sharpener with a full lifetime guarantee. No hassle, no fuss. If you're not completely thrilled with the results, we’ll buy it back. It’s the last knife sharpener you’ll ever need, built to last and backed for life. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09LZ7CBDS | | Best Sellers Rank | 420 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 2 in Manual Knife Sharpeners | | Colour | Black | | Customer Reviews | 4.4 out of 5 stars 10,356 Reviews | | Grit Type | Fine | | Grit type | Fine | | Item Dimensions L x W x H | 6.2L x 6.2W x 6.7H centimetres | | Item Weight | 0.07 Kilograms | | Item weight | 0.07 Kilograms | | Manufacturer | Chili Works | | Material | Tungsten Carbide | | Material Type | Tungsten Carbide | | Number of Items | 1 | | Number of items | 1 | | Product dimensions | 6.2L x 6.2W x 6.7H centimetres | | Unit Count | 1.0 count | ## Product Details - **Colour:** Black - **Grit type:** Fine - **Item weight:** 0.07 Kilograms - **Manufacturer:** Chili Works - **Material:** Tungsten Carbide - **Number of Packs:** 1 - **Number of items:** 1 - **Product dimensions:** 6.2L x 6.2W x 6.7H centimetres - **Unit count:** 1.0 count ## Images ![Diamond Edge No.1 Knife Sharpener - Safe, Compact and Easy to Use Manual Knife Sharpener for Any Knife - Knives Sharpener Suitable for Serrated & Outdoor Blades - Professional Quality - Image 1](https://m.media-amazon.com/images/I/71UQY-HLliL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Can you please confirm (as the name on the product states) the sharpener uses a diamond edge to sharpen knives?** A: I don't know what it uses but I do know it is the best sharpener I've ever had. Fabulous bit of kit. Knives, scissors, my mother in laws tongue, sharpens them all! **Q: Does it sharpen scissors?** A: Hi Armani, I haven't tried scissors, but I would be confident that it would. **Q: Does this sharpen at 15 or 20 degrees** A: It states 20 degrees. Ignore the likes of Mr T. He rides the short bus. **Q: Does it work on small serrated blades like kitchen devils.If what sharpner does this?** A: I don’t have a kitchen devil but it sharpened a serrated bread knife ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent sharpener – compact, safe, and very effective! *by D***D on 25 January 2026* I’m really impressed with the Diamond Edge No.1 Knife Sharpener. It’s compact, easy to use, and feels very safe thanks to its stable design. I tried it on several knives, including serrated and outdoor blades, and the results were excellent — the knives became noticeably sharper in just a few passes. The build quality feels professional, and it doesn’t take up much space in the kitchen, which is a big plus. It’s perfect for anyone who wants a reliable, manual sharpener without any hassle. Great value for money — highly recommended! ### ⭐⭐⭐⭐⭐ Great little sharpener for everyday use *by A***A on 1 January 2026* This small knife sharpener works really well for its size. It’s compact, lightweight, and doesn’t take up much space in the kitchen drawer. Very easy to use, even if you’ve never sharpened knives before. After just a few passes, my dull knives were noticeably sharper and ready to use again. It’s perfect for quick touch-ups and everyday kitchen knives., it does exactly what it promises and offers great value for the price. I’m very happy with this purchase and would recommend it to anyone looking for a simple, effective knife sharpener ### ⭐⭐⭐⭐ Good sharpener if handled with care *by R***N on 13 December 2025* Handy little gadget to have in the kitchen. Even though it’s plastic it does have a sturdy feel to it. The suction cup at the bottom can slip when using the sharpener (minus 1 star) but being careful, you can hold the base down when drawing the knife towards you giving a sturdy feel. When sharpening a knife you can see the grindings on each pass leaving a nice sharp edge. If your knife is blunt it may take a few passes to sharpen but will do the task for you. Overall, with a little care it’s a handy tool to have around. ## Frequently Bought Together - Diamond Edge No.1 Knife Sharpener in The World - Lifetime Use for Any Knife from Chef's, Utility to Steel Pocket Knives - Professional Safe Manual Sharpening Tool, Midnight Black - Huusk Chef Knife 11 inch, Kitchen Knive for Cutting, Boning, Chopping. Japanese Kitchen Knife Designed for Balance and Control, Blending Modern Style with Traditional Appeal. Meat Knife, Sharp Knives - Huusk Premium Leather Sheath for Original Japanese Chef Knife, Kitchen Knife Holder --- ## 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.nz/products/402319628-diamond-edge-no-1-knife-sharpener-safe-compact-and-easy](https://www.desertcart.nz/products/402319628-diamond-edge-no-1-knife-sharpener-safe-compact-and-easy) --- *Product available on Desertcart New Zealand* *Store origin: NZ* *Last updated: 2026-06-20*