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Diamond ID Dicing Blades

Flange for Hubless Dicing Blades
Diamond Hub Dicing Blade

ID saw blades were initially used primarily for slicing germanium and silicon semiconductor materials. A majority of ID saw blades are still used to process these materials. Now a broader set of materials such as GGG, samarium-cobalt, sapphire, magnetic irons, gallium arsenide/phosphide, and quartz are sliced using ID saw technology.

  • Nifec I.D. blades are custom designed with a unique cutting edge specific to the customers needs.

  • We pay close attention to the needs of the customer with the material they are cropping/cutting and adjust parameters accordingly.

  • Parameters such as C (core thickness), K (kerf thickness), and D (diamond depth) are customer specific.

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  • We source only the highest quality raw materials for our I.D. blades.

  • We employ some of the strictest tolerances in the industry to ensure a consistent product.

  • We supply all major sizes in the industry, including but not limited to these 

Key Characteristics:

  1. Diamond Abrasive: These blades are embedded with diamond particles along their cutting edge. Diamond is known for its exceptional hardness and abrasion resistance, making it suitable for cutting hard and brittle materials with high precision.

  2. Inner Diameter (ID): Unlike standard circular saw blades, Diamond ID Dicing Blades have an inner diameter design, meaning they have a hole in the center. This design allows them to be mounted on dicing saws or equipment with specialized arbors or spindles.

  3. Ultra-Thin Design: These blades are often ultra-thin, typically ranging from a fraction of a millimeter to a few millimeters in thickness. The thin profile minimizes material wastage and enhances cutting accuracy.

  4. High Precision: Diamond ID Dicing Blades are engineered for high-precision cutting with minimal chipping and kerf width. They are used in applications where precise dimensions and smooth surfaces are critical.

  5. Coolant Compatibility: When cutting semiconductor wafers and other materials, a coolant (usually deionized water or specialized cutting fluids) is often used to dissipate heat generated during the cutting process and to wash away debris.

Applications:

  1. Semiconductor Manufacturing: Diamond ID Dicing Blades are widely used in the semiconductor industry for dicing silicon wafers into individual chips (dice). This is a critical step in the production of integrated circuits (ICs) and microchips.

  2. Electronics Manufacturing: These blades are used in electronics manufacturing to cut and separate electronic components, such as LED chips, MEMS devices, sensors, and more.

  3. Optical and Photonics: Diamond ID Dicing Blades are also utilized in the production of optical components, such as glass lenses, prisms, and optical fibers.

  4. Precision Cutting: They find applications in various industries that require high-precision cutting of brittle materials, including ceramics, glass, and even certain metals.

  5. Research and Development: Researchers and laboratories use these blades for cutting and preparing samples for various scientific and materials analysis purposes.

When using Diamond ID Dicing Blades, it's crucial to follow manufacturer guidelines and safety precautions. Proper blade selection, machine setup, and cutting parameters are essential for achieving precise and clean cuts. These specialized blades play a critical role in ensuring the quality and functionality of semiconductor devices and other precision components in the electronics and related industries.

Performance

CBN (Cubic Boron Nitride) diamond wheels for knife sharpening offer exceptional performance when it comes to sharpening and honing knife blades. Key performance aspects of CBN diamond wheels for knife sharpening:

  1. Efficient Sharpening: CBN wheels are highly efficient at removing metal from the knife blade, making the sharpening process quicker than many other methods. This is especially beneficial when restoring dull or damaged knife edges.

  2. Consistent Results: CBN wheels provide consistent and repeatable sharpening results. They maintain their shape and sharpness over time, ensuring that knives are consistently sharpened to the desired angles and profiles.

  3. Sharpness: CBN wheels are capable of achieving extremely sharp knife edges. Whether you need a fine edge for delicate slicing or a durable edge for heavy-duty cutting, CBN wheels can accommodate various sharpness requirements.

  4. Longevity: CBN wheels have a long service life due to their exceptional hardness. They wear down slowly, reducing the frequency of wheel replacement, which is cost-effective in the long run.

  5. Cool Cutting: CBN wheels operate at cooler temperatures compared to some abrasive sharpening methods. This prevents overheating of the knife blade, which can lead to damage, and ensures that the blade's temper or hardness is preserved.

  6. Versatility: CBN wheels are versatile and can be used to sharpen a wide range of knives, including kitchen knives, hunting knives, pocket knives, and more. They can also handle both straight-edge and serrated blades.

  7. Clean Sharpening: CBN wheels generate fewer dust and particles during sharpening compared to traditional abrasive wheels, resulting in a cleaner and safer working environment.

  8. Reduced Maintenance: Due to their long lifespan and minimal wear, CBN wheels require less dressing and maintenance compared to abrasive sharpening wheels.

  9. Bevel Angle Control: CBN wheels can help maintain consistent bevel angles, ensuring that knives are sharpened to the desired angles for optimal cutting performance.

  10. Fine Edge Maintenance: CBN wheels are suitable for honing and maintaining the sharpness of high-quality knives, ensuring that the edges remain in top condition for a long time.

  11. Professional Results: Whether used by professional chefs, knife sharpening services, or hobbyists, CBN diamond wheels consistently deliver professional-quality sharpening results.

Grit Range

CBN (Cubic Boron Nitride) diamond sharpening wheels come in various grit ranges to accommodate different sharpening needs and applications. The choice of grit size depends on the type of cutting tool or material you are sharpening and the desired level of sharpness or finish.General overview of common CBN sharpening wheel grit ranges:

  1. Coarse Grit (80 to 180):

  2. Coarse-grit CBN wheels are used for rapid material removal and reprofiling of tools.

  3. Suitable for sharpening heavily damaged or dull tools.

  4. Commonly used for shaping and rough sharpening.

  5. Medium Grit (220 to 400):

  6. Medium-grit CBN wheels provide a balance between material removal and sharpening precision.

  7. Ideal for general-purpose sharpening of tools, including turning tools, chisels, and drill bits.

  8. Suitable for restoring the cutting edge on moderately worn tools.

  9. Fine Grit (600 to 1,000):

  10. Fine-grit CBN wheels are used for achieving a sharp cutting edge with a smooth finish.

  11. Suitable for sharpening and honing woodworking tools, lathe tools, and carving tools.

  12. Ideal for maintaining the sharpness of tools without significant material removal.

  13. Extra Fine Grit (1,200 and above):

  14. Extra fine-grit CBN wheels are used for achieving an extremely sharp and polished edge.

  15. Commonly used for honing and polishing fine woodworking tools, knives, and blades.

  16. Ideal for achieving a mirror-like finish on the cutting edge.

Application

CBN (Cubic Boron Nitride) diamond wheels for knife sharpening are specialized tools designed for efficiently sharpening and honing the blades of knives. These wheels offer several advantages that make them ideal for knife sharpening applications:

  1. Precision Sharpening: CBN wheels are known for their ability to produce precise and consistent sharpening results. They can restore a knife's cutting edge to its optimal sharpness with minimal effort.

  2. Efficient Material Removal: CBN wheels efficiently remove metal from the knife blade, ensuring a quick and efficient sharpening process. This is particularly useful for restoring dull or damaged blades.

  3. Longevity: CBN wheels have a long service life due to their exceptional hardness. They maintain their cutting ability over time, reducing the need for frequent wheel replacement.

  4. Cool Cutting: Unlike some abrasive sharpening methods that generate heat, CBN wheels operate at cooler temperatures. This minimizes the risk of overheating the blade and damaging its temper or hardness.

  5. Versatility: CBN wheels can be used to sharpen a wide range of knife types, including kitchen knives, hunting knives, pocket knives, and more. They are suitable for both straight-edge and serrated blades.

  6. Fine Edge Maintenance: CBN wheels can achieve very fine and sharp edges, making them suitable for honing and maintaining the sharpness of high-quality knives used by professional chefs and enthusiasts.

  7. Clean Sharpening: Using CBN wheels generates fewer dust and particles compared to some traditional sharpening methods, contributing to a cleaner and safer working environment.

  8. Reduced Maintenance: Due to their long lifespan and minimal wear, CBN wheels require less maintenance and dressing compared to traditional abrasive sharpening wheels.

  9. Consistent Bevel Angles: CBN wheels can help maintain consistent bevel angles, ensuring that knives are sharpened to the desired angles and profiles.

  10. Knife sharpening with CBN diamond wheels is commonly used in various settings, including:

  11. Professional Kitchens: Chefs and culinary professionals rely on CBN wheels to keep their kitchen knives sharp and ready for precise cutting and slicing tasks.

  12. Hobbyists and Home Cooks: Home cooks and enthusiasts use CBN sharpening wheels to maintain their knife collections and ensure safe and efficient food preparation.

  13. Knife Sharpening Services: Professional knife sharpening services and shops use CBN wheels to offer high-quality sharpening services to customers.

  14. Outdoor Enthusiasts: Hunters, campers, and outdoor enthusiasts use CBN sharpening wheels to maintain the edges of hunting knives, camping tools, and pocket knives.

Diamension

CBN (Cubic Boron Nitride) diamond sharpening wheels are available in various diameters to suit different sharpening machines and applications. The choice of wheel diameter depends on the size and type of cutting tools you plan to sharpen.List of common CBN diamond sharpening wheel diameters:

  1. 6-inch CBN Sharpening Wheel: This size is commonly used in small benchtop sharpening machines and is suitable for sharpening a variety of tools, including chisels, plane blades, and small turning tools.

  2. 8-inch CBN Sharpening Wheel: An 8-inch wheel offers a larger sharpening surface than the 6-inch version. It is popular for general-purpose sharpening tasks and can handle a wider range of tool sizes.

  3. 10-inch CBN Sharpening Wheel: Larger 10-inch wheels provide more surface area for sharpening larger tools and blades. They are suitable for professional workshops and industrial applications.

  4. 12-inch CBN Sharpening Wheel: 12-inch wheels are larger and well-suited for industrial sharpening tasks, including the sharpening of industrial cutting tools, milling cutters, and saw blades.

  5. 14-inch CBN Sharpening Wheel: These larger wheels are used in heavy-duty industrial settings for sharpening large cutting tools and blades used in metalworking and woodworking.

  6. 16-inch CBN Sharpening Wheel: The 16-inch wheel offers a substantial sharpening surface and is typically found in large industrial sharpening equipment used for high-volume sharpening.

  7. Custom Sizes: In addition to the standard sizes mentioned above, manufacturers may offer custom-sized CBN sharpening wheels to meet specific requirements or fit unique sharpening setups.

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FAQ

Q: How do you use a diamond pad?

A diamond hand pad is a handheld abrasive tool with a flexible surface coated with diamond particles. It is used for grinding, smoothing, and polishing various materials, including stone, concrete, glass, and metal.

Q: How do I choose the right grit size for my project?

Select the grit size based on the initial condition of your workpiece and the desired level of surface finish. Coarse grits are suitable for rough grinding, while finer grits are used for smoothing and polishing.

Q: What safety precautions should I take when using diamond hand pads?

Wear safety goggles, a dust mask, and gloves to protect yourself from dust and debris. Additionally, work in a well-ventilated area or wear a respirator if working with fine dust particles.

Q: How do I maintain and clean my diamond hand pad?

After use, rinse the diamond hand pad with clean water to remove debris and residues. Gently pat it dry or allow it to air dry. Proper maintenance can prolong the pad's lifespan.

Q: What are some common applications for diamond hand pads?

Wear safety goggles, a dust mask, and gloves to protect yourself from dust and debris. Additionally, work in a well-ventilated area or wear a respirator if working with fine dust particles.

Q: What are the common grit sizes for diamond hand pads?

Diamond hand pads come in a range of grit sizes, from coarse (e.g., 50 grit) to fine (e.g., 3000 grit). The choice of grit depends on the specific task, with coarser grits used for material removal and finer grits for polishing.

Q: Do I need to use water or lubricant with a diamond hand pad?

Yes, using water or a specific lubricant is often necessary. It helps keep the surface cool, prevents overheating, and improves the effectiveness of the diamond particles in grinding and polishing. Some materials require dry grinding, so it's essential to check the manufacturer's recommendations.

Q: Can I use a diamond hand pad for dry grinding and wet grinding?

The suitability of a diamond hand pad for dry or wet grinding depends on the material and the pad itself. Some diamond hand pads are designed for wet use, while others are suitable for dry grinding. Check the manufacturer's specifications for guidance.

Q: Can diamond hand pads be used on curved or irregular surfaces?

Yes, diamond hand pads are versatile and can be used on flat, curved, or irregular surfaces. Their flexibility allows for contouring and shaping of various workpieces.

Q: Can I achieve a high-polish finish with a diamond hand pad?

Yes, with the right technique and progression through finer grits, you can achieve a high-polish finish on various materials using diamond hand pads. The finest grits are typically used for the polishing stage.

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