Serrated Blades Australia

Serrated Blades Manufacturer

At Machine Knives Australia (MKA), our journey in producing high performance serrated blades for packaging and food machinery began in 1986. With over 37 years of dedicated experience, we have honed our craft to perfection. Our serrated blades are renowned for their precision and versatility. They are designed not only to deliver straight cuts but can also be customised for zig-zag patterns, perforations, and “easy open” cuts. Our range includes high-low teeth, serrated scallops, scalloped edges, and curved-shaped profiled blades, offering a solution for every unique application.

Efficient Sharpening of Serrated Blades

Maintaining the sharpness of serrated blades is essential for their optimal performance. At MKA, we employ advanced CNC grinding machines and internally developed equipment to re-sharpen serrated blades efficiently. Through precision regrinding of each tooth, we can restore these blades to near-new condition, ensuring your operations remain seamless.

Industries We Service

Our serrated blades find applications across a wide spectrum of industries. These industries include:

  • Packaging
  • Plastic Bag Making
  • Paper
  • Food & Product Cutting
  • Insulation
  • Plasterboard

Serrated Blades & Knives FAQ

See some common questions and answers below or email us at sales@mka.com.au 

  • What are industrial serrated knives used for?

    Industrial serrated blades are used in a wide range of applications across various industries. Their primary function is to cut, slice, or shear through tough materials that require extra grip and precision. The serrated edge provides enhanced cutting efficiency, especially when working with tough, fibrous, or slippery materials. Here are some common uses of industrial serrated blades:


    Meat Processing: Serrated blades are often used in the meat industry to slice through tough cuts of meat, including bones, cartilage, and fat. Their design ensures clean and precise cuts without crushing or damaging the product.


    Packaging: In the packaging industry, serrated blades are used for cutting through materials like plastic films, cardboard, or shrink wrap. The teeth on the blade grip the material, making clean cuts without excessive force.


    Recycling: Serrated blades are crucial in recycling operations where they are used to cut through materials like rubber, plastic, textiles, and other waste products. Their design helps break down tough materials effectively.


    Seafood Processing: In seafood processing, serrated blades are used for cleaning, filleting, and slicing fish. The teeth help in cutting through skin, bones, and scales efficiently.


    Poultry Processing: Serrated blades are commonly used in poultry processing for tasks like cutting through bone, skin, and cartilage. The serrations help provide a clean cut with minimal effort.


    Food Slicing: In food processing, serrated blades are used to slice bread, cakes, and other food products. They offer a smooth and uniform slice without crushing delicate items.


    General Industrial Cutting: Serrated blades are also used in various other industrial applications that involve cutting through fibrous, tough, or abrasive materials, including textiles, ropes, and wire.


    The serrations on these blades help maintain cutting performance by providing multiple points of contact with the material, making them ideal for demanding industrial applications.

  • Where can I get a serrated knife serviced & sharpened in Australia?

    At Machine Knives Australia, we specialise in the maintenance and sharpening of industrial serrated blades for a wide range of industries, including meat processing, packaging, recycling, seafood, poultry, and more. Our dedicated serrated blade services are designed to keep your cutting tools in peak performance, ensuring efficiency, precision, and long-lasting durability.


    Our Serrated Blade Maintenance & Resharpening Services Include:


    Expert Sharpening: Our team of skilled technicians uses advanced equipment to precisely sharpen serrated blades, restoring their cutting edge and ensuring optimal performance. We can handle blades of various sizes and tooth configurations, from small to large industrial-grade serrated blades.


    Custom Resharpening: We understand that different industries require specific blade profiles. Whether it's for meat cutting, packaging, or recycling, we provide custom sharpening services tailored to the unique needs of your blade and its application.


    Blade Inspection & Assessment: Regular maintenance is key to prolonging the life of your serrated blades. Our team conducts thorough inspections to assess the condition of your blades, identifying any wear or damage and providing recommendations for further care or replacement if necessary.



    Quick Turnaround Time: We understand that downtime can be costly in industrial settings. Our efficient service ensures a quick turnaround time for sharpening and maintenance, allowing you to get your serrated blades back in action as soon as possible.


    Replacement & Custom Manufacturing: If your serrated blades are beyond repair, we offer high-quality replacements and can even custom-manufacture serrated blades to meet the specific requirements of your equipment.


    By choosing Machine Knives Australia for your serrated blade maintenance and resharpening needs, you can rely on our expert services to ensure consistent performance, reduce downtime, and extend the lifespan of your cutting tools. Reach out to us for tailored solutions and reliable service to keep your blades in top condition.

  • Why do I need a serrated blade?

    Industrial serrated blades are essential for many industries due to their unique cutting properties and ability to handle challenging materials. Here are some key reasons why you need an industrial serrated blade:


    1. Enhanced Cutting Efficiency:

    The teeth on a serrated blade create multiple cutting points, allowing it to grip and slice through materials more effectively. This is particularly useful for tough, fibrous, or slippery materials, as the serrations help reduce the force needed to cut through them.


    2. Ideal for Tough and Hard-to-Cut Materials:

    Serrated blades are designed to cut through challenging materials that standard flat blades might struggle with, such as meat, rubber, plastics, textiles, cardboard, and even wood. The teeth create a sawing action that allows for clean, precise cuts without damaging the material.


    3. Long-Lasting Performance:

    Serrated blades are generally more durable than standard blades. Their design helps maintain cutting efficiency over time, as the teeth distribute wear across multiple contact points. This makes them ideal for heavy-duty, industrial applications where consistent performance is crucial.


    4. Reduced Maintenance:

    Serrated blades are known for staying sharper longer, meaning they require less frequent sharpening compared to smooth-edged blades. This can result in lower maintenance costs and less downtime, which is vital in fast-paced industrial environments.


    5. Versatility Across Industries:

    Industrial serrated blades are used across a wide range of sectors, including:


    Meat and Poultry Processing: For cutting through bones, fat, and skin without crushing the product.

    Packaging: To slice through packaging materials like plastic, shrink wrap, or cardboard with ease.


    Recycling: For shredding and cutting tough materials such as rubber, plastics, and textiles.


    Food Processing: To make smooth, uniform cuts on products like bread, cakes, and vegetables without damaging delicate textures.


    6. Cleaner Cuts:

    The serrations on the blade allow for cleaner, more precise cuts, especially on materials that tend to squish or tear. This is important for maintaining the quality and integrity of the product, whether it’s food, packaging, or industrial materials.


    7. Increased Safety:

    Because serrated blades grip the material being cut, they can reduce the likelihood of slipping or accidents during cutting. This can be particularly beneficial in fast-paced environments where safety is a top priority.


    In summary, industrial serrated blades are a crucial tool for efficient, durable, and precise cutting in industries that deal with tough materials. They improve cutting performance, reduce downtime, and can help maintain the quality of the final product, making them an essential part of industrial operations.

Call Us Today for Your Serrated Blade Needs

At MKA, we take pride in being the preferred choice for serrated blades across these diverse industries. Our commitment to excellence and precision craftsmanship sets us apart. Contact us today to discover how our serrated blades can enhance your operations, delivering the accuracy and reliability your business demands. If you are looking for industry specific blades such as packaging machine knives, meat industry blades & saws or poultry & seafood knives. Looking for machine spare parts? MKA are a trusted manufacturer & supplier of many spare parts for many industries, such as clipper spares, extrusion dies, plastic parts & tray sealer spares we are able to meet your requirements.

Enhance your cutting tasks. Call us at 03 9545 0488.

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