--- product_id: 262463687 title: "DIYSELF 8 Pack Box Cutter Retractable Utility Knife, 9mm Wide Blade" brand: "diyself" price: "353774₫" currency: VND in_stock: true url: https://www.desertcart.vn/products/262463687-diyself-8-pack-box-cutter-retractable-utility-knife-9mm-wide store_origin: VN region: Vietnam --- # 9mm wide blade for deeper cuts Snap-off blade for instant sharpness Retractable blade with lock tab for safety DIYSELF 8 Pack Box Cutter Retractable Utility Knife, 9mm Wide Blade **Brand:** diyself **Price:** 353774₫ **Availability:** ✅ In Stock ## Summary > ✂️ Cut smarter, not harder — your all-in-one utility edge! ## Quick Answers - **What is this?** DIYSELF 8 Pack Box Cutter Retractable Utility Knife, 9mm Wide Blade by diyself - **How much does it cost?** 353774₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/262463687-diyself-8-pack-box-cutter-retractable-utility-knife-9mm-wide) ## Best For - diyself enthusiasts ## Why This Product - Trusted diyself brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bulk Value Pack:** 8-pack ensures you’re always stocked and ready—never caught without a sharp edge again. - • **Safety First Design:** Retractable blade with secure lock tab prevents slips and keeps you protected on the job. - • **Snap & Go Sharpness:** Quick snap-off blade segments keep your cutter razor-sharp without extra purchases. - • **Compact & Color-Coded:** 8 vibrant colors let you assign your cutter to every space—office, garage, kitchen, or car. - • **Precision Cutting Power:** 9mm wider blade slices through thick cardboard, tape, and crafts with ease. ## Overview The DIYSELF 8 Pack Box Cutter features 9mm wide retractable blades with snap-off segments for sustained sharpness. Designed for heavy-duty cutting of cardboard, tape, and craft materials, these compact, color-coded knives combine safety with convenience. Perfect for professionals and multitaskers alike, this bulk set offers reliable, disposable utility knives that fit seamlessly into any workspace or toolkit. ## Description Each utility knife blade can be broken 12 times. When the tip of the blade wears out, you can break 1section, giving you a sharper cutting experience. Safety tips: Be careful when snap off the blade! The slider of the utility knife can control the blade to extend or retract. Pull out the back of the slider to lock the blade from sliding, helping you to make more precise cutting. Pull out the blade breaker at the tail of the razor knife, and snap 1 section blade into the blade breaker to break it. ## Features - Exactly what You Need: Economical and disposable box cutting blades.Comfortable grip and wider retractable blade. - Cutting with easy：Ready to use, cut and toss or keep some around as a spare utility knife in your garage, tool kit, home and office. - 9MM WIDER BLADE - Heavy Duty Ideal for Thicker Cuts. Use for commercial or industrial applications like thicker paper, tape, plastic, cardboard, balsa, bass wood, photos, coupons, cardstock, mat board, foam board, delicate fabrics, crafts, desertcart, ups or post office packages. - Easy To Use :9mm wider blade for deep and easy cutting. Prevent blade slipping with the lock tab. Always keep your blade fresh and sharp by snapping off the blade for a new sharp cutting tip - Customer Service: Quality you can rely on, with prompt and helpful service whenever you need it. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B08L7RSHLR | | Best Sellers Rank | #3,172 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #16 in Utility Knives | | Blade Length | 9 millimeters | | Blade Material | Plastic | | Brand Name | DIYSELF | | Color | 8 Mix | | Customer Reviews | 4.7 4.7 out of 5 stars (3,142) 4.7 out of 5 stars | | Handle Material | Plastic,Wood | | Handle Type | Manual-Retractable | | Item Highlight | Box Cutters Bulk for Cardboard, Packages, Paper, Snap-Off Blades Razor Knife, Navajas para Trabajo, Disposable Box Opener | | Item Length | 5.2 inches | | Manufacturer | DIYSELF | | Material Type | Plastic | | Product Style | 8 Pack | | Unit Count | 8 Count | ## Product Details - **Blade Length:** 9 millimeters - **Blade Material:** Plastic - **Brand:** DIYSELF - **Color:** 8 Mix - **Handle Material:** Plastic,Wood - **Item Length:** 5.2 inches - **Manufacturer:** DIYSELF - **Material:** Plastic - **Style:** 8 Pack - **Unit Count:** 8 Count ## Images ![DIYSELF 8 Pack Box Cutter Retractable Utility Knife, 9mm Wide Blade - Image 1](https://m.media-amazon.com/images/I/81FdP9n55yL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Does this work like an exacto knife?** A: Cross a box cutter and an Exacto knife and this would be the result. It's probably not as good as either for their intended job, but they are a decent substitute. The blade isn't as stiff as an Exacto knife blade, so isn't as durable, but it is at least as sharp. I love them and carry them instead of a jackknife. **Q: How to take out the back to snap? off blade** A: I use a pair of plyers and the end of the blade snaps off and the sharp next blade is ready to use. Each knife has a lot of blades to snap off. **Q: Does the black thumb button separate slightly to lock in place ?** A: It doesn't really separate but it locks in place as you slide it up and down. **Q: Would these be strong enough to constantly cut open zip ties?** A: I would not trust anything like this product to be safe for that use. Not saying these are poor quality, they are great for box cutting and the like. It takes alot of force to cut a zip tie, I use a wire cutter, much safer. ## Frequently Bought Together - 8 Pack Utility Knife Box Cutters (9mm Wide Blade Cutter 4 Colors) Box Cutter Retractable, Compact Utility Knives, Extended Use for Office, Craft, Razor Knife, Paper Knife, Disposable Box Opener - REXBETI 12-Pack Utility Knife, Retractable Box Cutter for Cartons, Cardboard and Boxes, 18mm Wider Razor Sharp Blade, Smooth Mechanism, Perfect for Office and Home use - 3-Pack 8" Heavy Duty Scissors with Ultra Sharp Blades and Comfort Grip Handles - For Office, Home, School, Sewing, and Crafts --- ## 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.vn/products/262463687-diyself-8-pack-box-cutter-retractable-utility-knife-9mm-wide](https://www.desertcart.vn/products/262463687-diyself-8-pack-box-cutter-retractable-utility-knife-9mm-wide) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-11-01*