--- product_id: 56832752 title: "SOMOLUX Rotary Cutter Blades 45mm 10 Pack Refill Fits OLFA,DAFA,Truecut Replacement, Quilting Scrapbooking Sewing Arts Crafts,Sharp and Durable" brand: "somolux" price: "$21.59" currency: USD in_stock: true reviews_count: 13 category: "Somolux" url: https://www.desertcart.us/products/56832752-somolux-rotary-cutter-blades-45mm-10-pack-refill-fits-olfa store_origin: US region: United States of America --- # 45mm precision blade 4-stage sharpening tech Tungsten alloy durability SOMOLUX Rotary Cutter Blades 45mm 10 Pack Refill Fits OLFA,DAFA,Truecut Replacement, Quilting Scrapbooking Sewing Arts Crafts,Sharp and Durable **Brand:** somolux **Price:** $21.59 **Availability:** ✅ In Stock ## Summary > ✂️ Slice smarter, craft sharper — don’t get left behind! ## Quick Answers - **What is this?** SOMOLUX Rotary Cutter Blades 45mm 10 Pack Refill Fits OLFA,DAFA,Truecut Replacement, Quilting Scrapbooking Sewing Arts Crafts,Sharp and Durable by somolux - **How much does it cost?** $21.59 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/56832752-somolux-rotary-cutter-blades-45mm-10-pack-refill-fits-olfa) ## Best For - somolux enthusiasts ## Why This Product - Trusted somolux brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Risk-Free Sharpness:** Comes pre-oiled for rust protection and backed by a no-questions-asked money-back guarantee. - • **Crafted for Precision:** Four-stage sharpening process delivers razor-sharp edges for flawless, clean cuts every time. - • **Engineered for Endurance:** Premium Japanese SKS-7 steel with tungsten alloy ensures long-lasting sharpness and wear resistance. - • **Universal Fit, Zero Hassle:** Compatible with all 45mm rotary cutters including OLFA, DAFA, and Truecut for seamless replacement. - • **Cut Through Layers Like a Pro:** Slices cleanly through up to 10 fabric layers with minimal pressure, perfect for quilting and crafts. ## Overview SOMOLUX 45mm Rotary Cutter Blades are premium replacement blades made from high-strength Japanese SKS-7 steel enhanced with tungsten alloy for superior durability. Designed to fit all 45mm rotary cutters, these blades feature a four-stage sharpening process that maintains razor-sharp edges capable of cutting through up to 10 layers of fabric effortlessly. Ideal for quilting, sewing, scrapbooking, and various crafts, they come pre-oiled to prevent rust and include a money-back guarantee, making them a trusted choice for professionals and hobbyists alike. ## Description Product description How sharp is the blade? Be WARNED, very sharp! The pressure needed - or applied - is minimal to be able to cut through : Paper, Fabric, Cloth, Paper, Card, Leather, Quilting fabric, Scrap-booking, and all types of arts and craft type goods. Excellent Fabric Cutter Blades. Use Tips 1. Sharp knife, use caution, not to be out of reach of small children; 2. If the long-term not in use , please drop some of the oil in the cutter head , extended service life. 3. Round knife blade for consumables, due to personal use habits and different 4.A cutting mat is recommended to preserve the life of the blade. Furthermore, a metal ruler would be advisable for straight lines. Size&Package Thickness :0.3mm, Hole Diameter:8mm, Diameter: 45mm. 10 *45mm Rotary Cutters Replacement Blades BENEFITS of SOMOLUX ROTARY CUTTER BLADES 45mm for OLFA rotary cutter The ideal cutting paper, fabric, leather, plastic, cloth, etc.For cutting at home, office, school, shop, especially the use of technology. Because the blade is made of high-strength Japanese steel(SKS-7), it retains its sharp edge. Repeated cutting is not affected, leaving no trace after cutting. 45mm rotary blade cuts up to six layers of fabric at a time. Review: Rotary Blades - Good product - cuts well. Great price! Review: Couldn't be happier - Took a chance, and I couldn't be happier. So far I've used one blade to cut out over 36 face masks, 36 linings, and 72 pieces of interfacing— that's 80+ yards of cuts, I did the math— and the blade is still plenty sharp. I usually cut four layers of fabric at a time, and 6-8 layers of interfacing at a time. Nothing but perfect clean cuts so far. I'd say these are 100% as good as Olfa and Fiskars blades, only much cheaper. Note that they come liberally coated in oil to prevent rust, so you have to be careful when handling them, and clean them off before use (*very* carefully). I use rubbing alcohol or acetone, it comes right off. In short, these blades are great, and the price can't be beat. I'll happily buy again… whenever I run out of these, which apparently is gonna be a while! Five stars— and I don't say that often. ___ Oh, and: Handles for 28mm blades can be hard to find. I use [[ASIN: B077Y6H5BK OLFA perforation cutter 28 235B]]. It comes with a perforating blade, just replace that with one of these and you're good to go. ## Features - Fits All 45mm rotary cutters:SOMOLUX rotary cutter blades are designed to fit All kinds of 45mm rotary cutters. - Rotary Blades for quilting, sewing, art and crafts: Rotary cutter blades can be used to cut fabric, fleece, felt, vinyl, leather, cardboard, wallpaper, and more. - Hight-Quality&Sharp: Made from premium Japanese Steel (SKS-7) that last longer, the blades go through 4 individual sharpening stages that stay sharper. Cleanly slices through 10 layers of fabric at once. - Durable- Tungsten alloy adds strength and wear-resistance, while lubricants keep them in mint condition until you’re ready to use them - Money back - No questions asked. If you feel that our blades don’t exceed your expectations, please return it ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07875X3S4 | | Best Sellers Rank | #15,754 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #17 in Quilting Rotary Cutter Blades #423 in Craft Cutting Tools | | Blade Material | Steel | | Blade Material Type | Steel | | Brand | SOMOLUX | | Brand Name | SOMOLUX | | Customer Reviews | 4.6 out of 5 stars 12,171 Reviews | | Handle Material | Stainless Steel | | Item Dimensions L x W | 1.77"L x 1.77"W | | Item Weight | 40 Grams | | Manufacturer | Somolux | | Manufacturer Part Number | 43216-112960 | | Model Number | R45-10 | | Product Dimensions | 1.77"L x 1.77"W | | UPC | 735317809212 | ## Product Details - **Blade Material:** Steel - **Brand:** SOMOLUX - **Handle Material:** Stainless Steel - **Item Weight:** 40 Grams - **Product Dimensions:** 1.77"L x 1.77"W ## Images ![SOMOLUX Rotary Cutter Blades 45mm 10 Pack Refill Fits OLFA,DAFA,Truecut Replacement, Quilting Scrapbooking Sewing Arts Crafts,Sharp and Durable - Image 1](https://m.media-amazon.com/images/I/71VJ-4xBBJL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Rotary Blades *by R***. on May 16, 2026* Good product - cuts well. Great price! ### ⭐⭐⭐⭐⭐ Couldn't be happier *by K***N on July 27, 2020* Took a chance, and I couldn't be happier. So far I've used one blade to cut out over 36 face masks, 36 linings, and 72 pieces of interfacing— that's 80+ yards of cuts, I did the math— and the blade is still plenty sharp. I usually cut four layers of fabric at a time, and 6-8 layers of interfacing at a time. Nothing but perfect clean cuts so far. I'd say these are 100% as good as Olfa and Fiskars blades, only much cheaper. Note that they come liberally coated in oil to prevent rust, so you have to be careful when handling them, and clean them off before use (*very* carefully). I use rubbing alcohol or acetone, it comes right off. In short, these blades are great, and the price can't be beat. I'll happily buy again… whenever I run out of these, which apparently is gonna be a while! Five stars— and I don't say that often. ___ Oh, and: Handles for 28mm blades can be hard to find. I use [[ASIN: B077Y6H5BK OLFA perforation cutter 28 235B]]. It comes with a perforating blade, just replace that with one of these and you're good to go. ### ⭐⭐⭐⭐⭐ Like them *by B***B on December 21, 2025* Nice and sharp ## Frequently Bought Together - SOMOLUX Rotary Cutter Blades 45mm 10 Pack Refill Fits OLFA,DAFA,Truecut Replacement, Quilting Scrapbooking Sewing Arts Crafts,Sharp and Durable - HEADLEY TOOLS 60mm Rotary Cutter Blades 10 Pack Fits Olfa, Fiskars, Replacement Rotary Blade for Arts Crafts Quilting Scrapbooking Sewing, Sharp and Durable - Titanium Coated Rotary Cutter Blades 45mm 10 Pack Replacement Blades Quilting Scrapbooking Sewing Arts Crafts,Sharp and Durable --- ## 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.us/products/56832752-somolux-rotary-cutter-blades-45mm-10-pack-refill-fits-olfa](https://www.desertcart.us/products/56832752-somolux-rotary-cutter-blades-45mm-10-pack-refill-fits-olfa) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-07*