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    Trade & Utility Knives

    Shop a full range of trade knives and utility knives at Rose Building Supplies, including Stanley knives, retractable blade knives, folding knives, and snap-off blade knives from trusted brands like Stanley, OX Tools, and more. Whether you need a reliable Stanley knife for general site work or a heavy-duty folding utility knife for cutting insulation, plasterboard, roofing membrane, and packaging, our knife range is built for tradespeople who demand durability and precision. Trade & Utility Knives are available for delivery or can be collected in store in our Peterborough & Huntingdon branches. Corby Area Delivery option is available. If you still need assistance, please visit or call your nearest branch for advice.

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    OX Pro Heavy-Duty Fixed Blade Folding Knife – Includes 3 Blades

    Built with the tradesman in mind, the OX Pro Heavy-Duty Fixed Blade Folding Knife combines the sturdiness of a fixed blade with the convenience of a folding design. A high-grade zinc alloy upper body paired with an aluminium alloy handle delivers a strong yet lightweight build, while the tool-free rear compartment allows fast blade swaps with a simple push-button release. Quick-fold action means the blade deploys and locks securely in seconds, and the notched thumb rest adds extra grip and control for confident cutting. A built-in notch on the underside also handles wire stripping and strap cutting, making it a genuinely versatile tool for site or workshop use.
    Stock Availability: In stock
    £9.98 incl tax

    OX Trade Retractable Utility Knife

    The OX Trade Retractable Utility Knife is a tough, no-fuss box cutter built with a solid all-metal body for demanding trade and site use. A quick-release blade change button lets you swap blades fast and tool-free, and the knife comes preloaded with 5x standard double-sided SK5 blades, plus internal blade storage for handy on-site access to spares. The smooth slide mechanism offers precise blade control for safe storage and accurate cutting depth, while the integrated tether hole keeps the knife secure and within reach on a belt or lanyard. Ideal for unboxing packaging, trimming materials, scoring drywall, and general construction cutting tasks.
    Stock Availability: In stock
    £6.95 incl tax

    OX Pro Retractable Utility Knife – Box Cutter

    The OX Pro Retractable Utility Knife is a professional-grade box cutter built for serious construction use, featuring a heavy-duty metal body and a slightly angled ergonomic handle that offers superior grip and comfort, ideal for repetitive tasks. It's equipped with a quick blade change system, 5x SK5 double-sided blades, and built-in storage, giving you rugged reliability alongside pro-level performance and control. Whether you're on site or in the workshop, this knife is built to handle demanding, everyday cutting tasks without letting you down.
    Stock Availability: In stock
    £13.00 incl tax

    OX Heavy Duty Knife Blades & Dispenser 100pk

    Built with the trades in mind, the OX Pro Heavy Duty Knife Blades deliver a precise, smooth cut that outlasts traditional blades, thanks to high-quality SK2 steel construction for ultimate durability that stands up to the rigours of the jobsite, while also creating a sharper edge that holds for longer. The semi-flexible blade design ensures fewer breaks or chips and adjusts to potential snags for a smoother cut, making it well suited to general-purpose cutting across packaging, plasterboard, carpet, and other trade materials. The 100 blades come housed in an easy-retrieval dispenser with a simple press-and-slide mechanism, offering safe storage and quick access — ideal for tradespeople and DIYers who get through blades in volume.
    Stock Availability: In stock
    £16.60 incl tax

    OX Heavy Duty Knife Blades & Dispenser 10pk

    Built with the trades in mind, the OX Pro Heavy Duty Knife Blades are designed to offer a precise, smooth cut and outlast traditional blades. Constructed from high-quality SK2 steel, they stand up to the rigours of the jobsite while holding a sharp edge for longer. The semi-flexible blade design ensures fewer breaks or chips and adapts to snags for a smoother cut, making it a reliable choice for general-purpose cutting tasks on site. The 10 blades come in an easy-access dispenser with a simple press-and-slide mechanism for safe storage and quick retrieval, and are sized to industry standard, fitting most standard utility knives.
    Stock Availability: In stock
    £2.66 incl tax