--- product_id: 368463296 title: "OLFA 25mm Extra Heavy-Duty Ultra-Sharp Black Snap Off Replacement Blades, 5 Blades (35 segments) HBB-5B - Snap-Off Utility Knife Replacement Blades, Fits most 25mm Utility Knives" brand: "olfa" price: "257 kr" currency: DKK in_stock: true reviews_count: 13 category: "Olfa" url: https://www.desertcart.dk/products/368463296-olfa-25mm-extra-heavy-duty-ultra-sharp-black-snap-off store_origin: DK region: Denmark --- # 35 snap-off segments total compatible with most 25mm knives 25mm razor-sharp blades OLFA 25mm Extra Heavy-Duty Ultra-Sharp Black Snap Off Replacement Blades, 5 Blades (35 segments) HBB-5B - Snap-Off Utility Knife Replacement Blades, Fits most 25mm Utility Knives **Brand:** olfa **Price:** 257 kr **Availability:** ✅ In Stock ## Summary > 🗡️ Cut sharper, work smarter — never settle for dull edges! ## Quick Answers - **What is this?** OLFA 25mm Extra Heavy-Duty Ultra-Sharp Black Snap Off Replacement Blades, 5 Blades (35 segments) HBB-5B - Snap-Off Utility Knife Replacement Blades, Fits most 25mm Utility Knives by olfa - **How much does it cost?** 257 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/368463296-olfa-25mm-extra-heavy-duty-ultra-sharp-black-snap-off) ## Best For - olfa enthusiasts ## Why This Product - Trusted olfa brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Lasting Edge:** Double-honed steel ensures extended use without dulling - • **Unmatched Sharpness:** 25% sharper than standard blades for precision cuts every time - • **Snap & Go Convenience:** 35 ultra-sharp snap-off segments keep you working uninterrupted - • **Versatile Cutting Power:** Effortlessly slices through laminates, carpet, insulation, and more - • **Trusted Industry Standard:** OLFA’s original snap-off technology guarantees durability and reliability ## Overview OLFA’s HBB 25mm Extra Heavy-Duty Ultra-Sharp Black Snap-Off Blades deliver industrial-grade precision with 25% sharper double-honed carbon steel edges. Each pack includes 5 blades with 7 snap-off segments each, compatible with most 25mm utility knives, designed for heavy-duty cutting tasks across multiple materials. Trusted by professionals for durability and consistent performance. ## Description desertcart.com: OLFA 25mm Extra Heavy-Duty Ultra-Sharp Black Snap Off Replacement Blades, 5 Blades (35 segments) HBB-5B - Snap-Off Utility Knife Replacement Blades, Fits most 25mm Utility Knives : Tools & Home Improvement Review: Super sharp snap blades - Very sharp, excellent blades a definitely must buy if you have an olfa knife that takes 25 mm size of blade. Review: These are the blades that set the standard - Olfa makes quality blades that are super heavy duty, razor sharp and really cost just a little more than the competition. I but a whole pack and I am still on my first blade, I have yet to snap off a single blade. This knife gets used almost daily multiple times a day for opening boxes (primary use) to striping wires to anything else you need a blade for in the shop. It performs extremely well. ## Features - RAZOR SHARP 25mm EXTRA HEAVY-DUTY BLADES - Double-honed for extreme sharpness, OLFA 25mm Extra Heavy-Duty Ultra-Sharp Black Snap Blades are 25% sharper than standard silver blades. The lasting edge retention allows for longer work uninterrupted. - CONTAINS 5 BLADES / 35 SEGMENTS - You'll receive 5 blades in this refill pack. Each blade contains 7 razor-sharp HBB Ultra-Sharp Black Snap-Off segments (35 segments total). Simply snap for a new sharp blade edge. - COMPATIBLE WITH 25mm KNIVES - OLFA's HBB snap blades are compatible with most 25mm knives. For best performance, pair OLFA 25mm blades with OLFA 25mm handles. Replacement blades available in quantities of 5 (HBB-5B), 20 (HBB-20B), and 40 (HBB/CP40). - CUTS A VARIETY OF MATERIALS - These replacement blades provide accurate and reliable cuts on house wrap, laminates, carpet, insulation, rubber, and more. Great for industrial use, contractors, construction, landscaping, or other heavy-duty jobs. - THE OLFA STANDARD - As the original inventor of the Snap-Off Knife, OLFA has maintained a standard of cutting excellence for our quality and durability. Pairing your OLFA 25mm Utility Knife with OLFA 25mm Blades will provide optimal results. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B009NQDMKC | | Best Sellers Rank | #103,924 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #137 in Knife Blades | | Blade Material | Stainless Steel | | Brand | OLFA | | Color | Black | | Date First Available | December 3, 2014 | | Global Trade Identification Number | 00091511501261 | | Handle Material | Rubber | | Is Discontinued By Manufacturer | No | | Item Length | 4.44 Inches | | Item Weight | 3.77 ounces | | Item model number | ARHBB-5B | | Manufacturer | OLFA | | Material | Carbon Steel | | UPC | 091511501261 | ## Product Details - **Blade Material:** Stainless Steel - **Brand:** OLFA - **Color:** Black - **Global Trade Identification Number:** 00091511501261 - **Handle Material:** Rubber - **Item Length:** 4.44 Inches - **Item Weight:** 0.11 Kilograms - **Manufacturer:** OLFA - **Material:** Carbon Steel - **UPC:** 091511501261 ## Images ![OLFA 25mm Extra Heavy-Duty Ultra-Sharp Black Snap Off Replacement Blades, 5 Blades (35 segments) HBB-5B - Snap-Off Utility Knife Replacement Blades, Fits most 25mm Utility Knives - Image 1](https://m.media-amazon.com/images/I/41Gz+5hY0qL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Super sharp snap blades *by J***R on September 26, 2025* Very sharp, excellent blades a definitely must buy if you have an olfa knife that takes 25 mm size of blade. ### ⭐⭐⭐⭐⭐ These are the blades that set the standard *by D***E on June 17, 2024* Olfa makes quality blades that are super heavy duty, razor sharp and really cost just a little more than the competition. I but a whole pack and I am still on my first blade, I have yet to snap off a single blade. This knife gets used almost daily multiple times a day for opening boxes (primary use) to striping wires to anything else you need a blade for in the shop. It performs extremely well. ### ⭐⭐⭐⭐⭐ Sturdy, sharp *by A***. on November 9, 2024* Very nice sturdy and sharp breakaway blades that fit in a blade carrier my friend, printed for me on a 3-D printer ## Frequently Bought Together - OLFA 25mm Extra Heavy-Duty Ultra-Sharp Black Snap Off Replacement Blades, 5 Blades (35 segments) HBB-5B - Snap-Off Utility Knife Replacement Blades, Fits most 25mm Utility Knives - OLFA 25mm Extra Heavy-Duty Utility Knife (XH-1) - Multi-Purpose Custom Cutting Depth Utility Knife w/Reinforced Fiberglass Handle & Snap-Off Blade, Replacement Blades: Any OLFA 25mm Blade - OLFA 18mm Heavy-Duty Snap Off Replacement Blades, 10 Blades (80 segments) LB-10B - Snap-Off Utility Knife Replacement Blades, Fits most 18mm Utility Knives --- ## 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.dk/products/368463296-olfa-25mm-extra-heavy-duty-ultra-sharp-black-snap-off](https://www.desertcart.dk/products/368463296-olfa-25mm-extra-heavy-duty-ultra-sharp-black-snap-off) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-04-22*