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High-performance diamond expanding drum belts from Hans Superabrasive Tools China. Ideal for lapidary grinding, sanding, and polishing stone, glass, and metal. Home / Flexible Diamond / Expanding Rubber Drum Belts / Flexible Diamond Expanding Drum Belts – Lapidary & Stone Flexible Diamond Expanding Drum Belt HANS Flexible Diamond Expanding Drum Belts are precision-designed tools for lapidary, stone, glass, and ceramic polishing applications, offering superior performance for grinding, shaping, and smoothing hard materials. Constructed with high-quality diamond abrasive bonded to a flexible backing, these drum belts conform to curved surfaces for maximum contact and efficiency, making them ideal for detailed stone shaping, gemstone finishing, and glass or ceramic contour work. The expanding drum design allows the belts to stretch securely over the drum, providing consistent pressure and uniform polishing across the workpiece, while allowing quick and easy belt changes. Suitable for use with diamond or silicon carbide belts, these flexible diamond drum belts are compatible with various arbor sizes and are perfect for professional lapidaries, jewelers, and hobbyists seeking precise, high-quality results on granite, marble, gemstones, glass, and other hard materials. Durable, versatile, and easy to use, HANS Flexible Diamond Expanding Drum Belts deliver consistent polishing performance for both small-scale and large-scale projects. 75x38mm Flexible Diamond Expanding Drum Belt Our Expanding Rubber drum Flexible Diamond Belts are designed to cater to a variety of tasks in the realm of wet grinding, shaping, arrising, and polishing. These versatile Expanding drum Belts are suitable for both internal cutouts and flat edges of glass and ceramics, making them the perfect choice for use with both hand-held and stationary machines. Read More 100x38mm Flexible Diamond Expanding Drum Belt Our Expanding Rubber drum Flexible Diamond Belts are designed to cater to a variety of tasks in the realm of wet grinding, shaping, arrising, and polishing. These versatile Expanding drum Belts are suitable for both internal cutouts and flat edges of glass and ceramics, making them the perfect choice for use with both hand-held and stationary machines. Read More 200x75mm Flexible Diamond Expanding Drum Belt Our Expanding Rubber drum Flexible Diamond Belts are designed to cater to a variety of tasks in the realm of wet grinding, shaping, arrising, and polishing. These versatile Expanding drum Belts are suitable for both internal cutouts and flat edges of glass and ceramics, making them the perfect choice for use with both hand-held and stationary machines. Read More 150mmx64mm Flexible Diamond Expanding Drum Belt Our Expanding Rubber drum Flexible Diamond Belts are designed to cater to a variety of tasks in the realm of wet grinding, shaping, arrising, and polishing. These versatile Expanding drum Belts are suitable for both internal cutouts and flat edges of glass and ceramics, making them the perfect choice for use with both hand-held and stationary machines. Read More 100x42mm Flexible Diamond Expanding Drum Belt Our Expanding Rubber drum Flexible Diamond Belts are designed to cater to a variety of tasks in the realm of wet grinding, shaping, arrising, and polishing. These versatile Expanding drum Belts are suitable for both internal cutouts and flat edges of glass and ceramics, making them the perfect choice for use with both hand-held and stationary machines. Read More 75x50mm Flexible Diamond Expanding Drum Belt Our Expanding Rubber drum Flexible Diamond Belts are designed to cater to a variety of tasks in the realm of wet grinding, shaping, arrising, and polishing. These versatile Expanding drum Belts are suitable for both internal cutouts and flat edges of glass and ceramics, making them the perfect choice for use with both hand-held and stationary machines. Read More 200x65mm Flexible Diamond Expanding Drum Belt Our Expanding Rubber drum Flexible Diamond Belts are designed to cater to a variety of tasks in the realm of wet grinding, shaping, arrising, and polishing. These versatile Expanding drum Belts are suitable for both internal cutouts and flat edges of glass and ceramics, making them the perfect choice for use with both hand-held and stationary machines. Read More 200x76mm Flexible Diamond Expanding Drum Belt Our Expanding Rubber drum Flexible Diamond Belts are designed to cater to a variety of tasks in the realm of wet grinding, shaping, arrising, and polishing. These versatile Expanding drum Belts are suitable for both internal cutouts and flat edges of glass and ceramics, making them the perfect choice for use with both hand-held and stationary machines. Read More 150x38m Flexible Diamond Expanding Drum Belt Our Expanding Rubber drum Flexible Diamond Belts are designed to cater to a variety of tasks in the realm of wet grinding, shaping, arrising, and polishing. These versatile Expanding drum Belts are suitable for both internal cutouts and flat edges of glass and ceramics, making them the perfect choice for use with both hand-held and stationary machines. Read More How to Buy Request an Equipment Quote Ready to buy stuff from Hans,Request a quote now. Request a Quote Become a Delare Becoming a Hans Authorized Dealer Joining Hans team Shop Browse Parts and equpments on our store Shop Now Solution Flexbile solutions to help you tackle any challenge Solutions for individual needs Reviews comments debug Opmerkingen Plaats een opmerking Plaats een opmerking Deel je gedachten Plaats de eerste opmerking.

Hans manufactures high-quality lapidary grinders, cabbing grinders, saws, and cutting machines for precision stone and gem processing. Durable and reliable. / Product Line / Grinder and Saw Equipment / Precision Grinding & Polishing with Cabochons Cabbing Grinder, Trim Saws, Slab Saws, and Ring Saws Discover the ultimate tools for lapidary professionals and hobbyists with our high-quality cabochons cabbing grinders, trim saws, slab saws, and ring saws. Designed for precision cutting, shaping, and polishing, these machines allow you to create flawless gemstone cabochons, glass pieces, and hard materials with ease. Our selection of cabbing grinders and saws delivers consistent performance, reliable power, and exceptional accuracy for every project. Whether you are producing jewelry-quality cabochons, preparing slabs for artistic or scientific purposes, or trimming and shaping stones for commercial production, our tools provide the versatility and durability you need. Experience superior results with equipment engineered for efficiency and long-lasting performance. From trim saws for precise stone cutting to slab saws and ring saws for larger or intricate pieces, our collection ensures that every facet and edge meets the highest standards. Upgrade your lapidary workflow with our precision cabochons cabbing grinders and saws, and achieve professional-quality finishes with confidence. Trim and Saw Solutions for Precision Lapidary Work Take your gemstone and glass cutting to the next level with our professional trim saws, slab saws, and ring saws. Perfect for cabochons, cabbing grinders, and lapidary projects, these machines deliver precise cuts, smooth edges, and consistent performance for both hobbyists and professionals. Our trim saws are ideal for accurately shaping and sizing rough stones, while slab saws and ring saws allow you to cut larger pieces with ease and efficiency. Combined with a cabochons cabbing grinder, these tools provide the ultimate workflow for gemstone processing, jewelry making, and artistic lapidary work. Durable, reliable, and engineered for accuracy, our saws ensure every cut meets the highest standards, making them indispensable for anyone serious about lapidary work. How to Buy Request an Equipment Quote Ready to buy stuff from Hans,Request a quote now. Request a Quote Become a Delare Becoming a Hans Authorized Dealer Joining Hans team Shop Browse Parts and equpments on our store Shop Now Solution Flexbile solutions to help you tackle any challenge Solutions for individual needs Reviews comments debug Opmerkingen Plaats een opmerking Plaats een opmerking Deel je gedachten Plaats de eerste opmerking.

Flexible Diamond Abrasive Products are available in a variety of grit and grain specification for use on metal etc. Hans Superabrasive Catalogues HANS Flexible Diamond Abrasive Products are engineered to combine the aggressive cutting power and long life of industrial diamonds with nonmetallic cloth and reinforced backing materials, providing exceptional strength, flexibility, and durability. Designed for grinding, polishing, and finishing a wide range of hard materials—including natural and synthetic stones, ceramics, glass, composites, superhard coatings, metals, epoxy resin, titanium, and metallographic samples—these flexible diamond abrasive belts, discs, and rolls deliver consistent, predictable, and repeatable surface finishes. Ideal for industrial applications such as architectural glass, scientific glass, crystal, tableware manufacturing, refractory and ceramic tile production, aerospace, transportation, oil and gas, and paper making, HANS diamond abrasives are also suitable for specialized operations like centerless grinding of molybdenum heating elements and high-precision polishing of hardmetals. Available in multiple sizes, grits, and configurations, our flexible diamond products offer superior removal rates, economic efficiency, and excellent coordination with production demands, making them the preferred choice for professionals seeking high-performance, reliable, and versatile diamond grinding and polishing solutions. HANS Diamond Sharpening & Grinding Systems provide professional-grade diamond solutions for knives, chisels, scissors, woodcarving tools, garden tools, ceramics, glass, gemstones, crystals, and a wide range of hard and brittle materials. Our systems include diamond sharpening stones, diamond rods, pocket sharpeners, folding sharpeners, diamond abrasive belts, and diamond-coated discs, all engineered with premium industrial diamond for fast cutting, long-lasting durability, and consistent results. The grains are electroplated (galvanic-bonded) on special cloth backing with fabricated widths of 320mm, available in multiple patterns including Dot, Arrow, and Wave. Grit sizes range from 60–80 (251 μm), 120 (126 μm), 180 (91 μm), 240–320 (64 μm), 400 (46 μm), 600 (30 μm), 800 (20 μm), 1200 (15 μm), up to 1800 (12 μm), allowing for coarse grinding, fine honing, and mirror-polished finishing in a single system. Recommended materials include tungsten carbide, titanium carbide, glass, ceramic, plastics, fiberglass, GRP, natural stone, Kevlar fiber, and various hard-coated workpieces. Typical applications include rolls for paper, foil, and wire manufacturing, tubes with hard coatings, extruder screws, glass edges, turbine blades, blades and knives, ceramic and ceramic-coated parts, GRP rotor blades, PUR lacquer coatings, high-pressure control components, and marble and granite plates. HANS diamond tools support multiple operation methods, including automatic grinding, robotic grinding, backstand grinding, and hand grinding. Advantages of HANS diamond systems include fast cutting speed, minimal maintenance (no soaking or flattening required), consistent edge geometry, and versatility for straight edges, serrated blades, and brittle materials. Upgrade your sharpening and grinding performance with HANS Diamond Sharpening Stones, Diamond Abrasive Belts, and Diamond Grinding Discs, trusted by professional sharpeners, chefs, woodturners, craftsmen, and hobbyists worldwide. General Technical Data Performance life Synthetic diamond always performs well, and Diamond tools have long service life, consistent surface finish and continuous high grinding rate. product constract Hans diamond Flexible grinding and polishing tool is composed of three main elements: Diamond , bonding and backing . The multiple combinations of these elements provide the highest efficiency to meet the diversified requirements of industrial grinding and polishing . Grit Diamond is composed of carbon with crystal structure. For grinding tools , the Diamond used is usually synthetic and produced under high temperature and pressure. Diamond particle size data based on average particle size（ μ m）. Coarse Diamond will increase the material removal rate and surface roughness of the workpiece. The choice of the appropriate particle size depends on various factors: application, material, drive, wet grinding (water, abrasive) or dry grinding (wet grinding is generally used). Grain size range All grain sizes have corresponding color code s, which can be selected: 251 µ m (60 – 80), 126 µ m 120), 91 µ m 180, 64 µ m 240 – 320, 46 µ m 400, 30 µ m 600, 20 µ m 800, 15 µ m 1200, 12 µ m 1800 Bond: Hans has flexible Diamond tools available in metal bonded , electroplated nickel and resin bond versions. Hans has electroplated nickel and resin bond , and two kinds of Diamond flexible grinding and polishing tools . Nickel Bond The electroplated nickel layer with special electroplating process is used to wrap Diamond , which is mainly used for applications with coarse and medium particle sizes and requiring high material removal rate. First, metallize the fabric surface. The pattern is electroformed by nickel plating . By scattering Diamond on its surface, and then conducting electroplating treatment according to the specifications required by customers, the corresponding finished products are produced Resin bond Resin products are mainly used for fine grinding and polishing . Because of the continuous resin layer, the Diamond is embedded in the resin layer, so the product must be used after destroying the surface resin layer in advance to obtain the best performance. Sintered Sintered bonded diamond is a type of composite material where Diamond particles are bonded together using a sintering process. Diamonds are incredibly hard and have exceptional wear resistance, making them valuable in various industrial applications, including cutting , grinding and polishing . Sintered bonded diamond tools and materials are used to take advantage of these properties. Sintered bonded diamond materials are renowned for their extreme hardness and abrasive properties, making them ideal for cutting, grinding and polishing applications in industries like construction, mining, metalworking, and stone fabrication. These tools are capable of cutting through hard materials like concrete, metal , and ceramics with precision and durability. The specific properties of Sintered bonded diamond materials can vary depending on the Diamond particle size, the type of metal binder used, and the sintering conditions, allowing for customization to suit different applications. Backing The backing of diamond flexible grinding and polishing tools is a special fabric made according to special needs. Compared with our competitors, this unique process provides control and flexibility. This fabric has good dimensional stability, high wear resistance and excellent heat dissipation. This unique sheet can be combined with many different types of backing according to the application needs. Various backings (from fast grinding to flexible polishing are designed for optimal Diamond holding force, excellent workpiece edge wear, and can be combined with many different patterns and grain sizes to adapt to complex and diverse applications under harsh conditions. Pattern Big dots: rough polishing for rapid surface removal. Particle size: 250um and 300um. Medium dot: about 17 particles per inch, used for strong cutting, to improve surface grinding removal rate by improving coolant flow Small dots: about 25 particles per inch, applied to special coating finish. Provides the fastest surface removal on very hard materials such as thermal spraying and ceramics. arrow: Sturdy arrow pattern , specially developed for rapid material removal and finishing. It is very suitable for grinding when the belt is loose and for grinding surfaces with sharp edges. This structure has a working face in all directions, always in contact with the workpiece, to ensure that high level, fast and flexible grinding can be achieved without welding. The structure of the pattern also ensures good heat dissipation performance. Nickel metal bonding agent - connecting arrow - closed type - medium fine particle - mainly used for discs. Nickel bond - open line pattern - no connecting arrow - with higher flexibility and deburring ability - used for high-performance abrasive belt grinding and glass edging. Flexible Diamond belt glass edging solution Solution of glass edge grinding with flexible Diamond tape It is specially developed in cooperation with the original equipment manufacturer and is designed to be equipped with an automatic glass abrasive belt polishing machine. The unique electroplating technology makes the Diamond electroplating layer firm and durable, avoiding scratches caused by the loose sand grain design of the standard traditional electroplating abrasive belt , and making the service life longer. Selection of Diamond particle size The most commonly used granularity is 120GGrit and 200Grit Coarse grain size 60 or fine grain size 320 is occasionally required for special roughing or finishing . Edge and corner treatment: The 200 mesh shall be used for polishing the edge of 3-5 mm thick glass plate to achieve an edge angle of 0.5 mm. 120 mesh shall be used for polishing edges and corners of 6-10 mm thick or thicker glass plates to achieve 1.0 mm or larger edges and corners. Use of wet grinding and dry grinding: The automatic production line always uses coolant to improve the performance of Diamond tape and maximize its service life. Unless otherwise specified, use Diamond tape for grinding and polishing under wet grinding conditions. Recommended working speed: 25 – 32m/s, maximum speed: 45m/s. The conventional belt runs at a speed of about 12-15m/s, and the Diamond abrasive belt grinds and polishes at a speed of about 25-32m/s and performs best. To provide the highest productivity, please run at a speed of about 25-32m/s Technical Tips The following precautions are recommended for optimum performance and service life. The parameter settings comply with the machine instructions and operating conditions: Coolant: Use solvent free clean water and additives. Keep the flow constant at the grinding and polishing point. Pressure condition: Apply correct pressure to the belt setting. Too low pressure will lead to varnish, and too high pressure will lead to uneven wear on the surface of Diamond abrasive belt . The tensile deformation of the sand belt is about 20mm. Timing: Once the panel is transferred to the middle of the conveyor belt , the grinding surface of the abrasive belt should contact the glass. Align the center of the grinding surface to obtain the minimum contact point and the longest service life of the abrasive belt, and reduce unnecessary wear. Belt guide pulley: clean belt guide pulley with flat surface shall be used to ensure smooth operation of the belt . Configuration instructions - normal belt crown - or slightly inclined outer edge. Equipment maintenance: regularly check the setting parameters of belt grinder to avoid unnecessary abrasion of abrasive belt caused by inaccurate parameter setting. How to Buy Request an Equipment Quote Ready to buy stuff from Hans,Request a quote now. Request a Quote Become a Delare Becoming a Hans Authorized Dealer Joining Hans team Shop Browse Parts and equpments on our store Shop Now Solution Flexbile solutions to help you tackle any challenge Solutions for individual needs Reviews comments debug Opmerkingen Beoordeeld met 0 uit 5 sterren. 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High-speed loop diamond wire for precise graphite cutting (100–200mm). Cutting speed 50–60m/s with 80mm/min feed. Ideal for custom shapes and targets. Home / Diamond Wire Saw / Cut Graphite / Diamond Wire Loop Saw Cut Graphite The Graphite Cutting Diamond Wire Loop Saw is a highly versatile tool that can be used for a variety of applications. Graphite, which is commonly used as electrodes and targets, comes in different shapes and sizes that can be easily cut using this diamond wire Loop saw. The Loop diamond wire saw is an ideal cutting tool for shaping and cutting any workpiece with a thickness of 100-200mm. It boasts of high cutting speed, reaching up to 50-60m/s, and a feed speed of 80mm/min, making it a highly efficient tool for dry cutting . Whether you are working on a small or large project, the Graphite cutting Diamond wire Loop Saw is perfect for creating intricate shapes and designs with ease. Its unique design allows for precise cuts and clean edges, making it an ideal tool for professionals and DIY enthusiasts alike. In addition to its cutting capabilities, the Graphite cutting Diamond wire Loop Saw is also durable and long-lasting. Its diamond wire Loop is made of high-quality materials that can withstand heavy use and wear, ensuring that it will last for years to come. Overall, the Graphite cutting Diamond wire Loop Saw is a must-have tool for anyone who works with graphite or other materials that require precise cutting . Its versatility, efficiency, and durability make it an excellent investment for any workshop or project. Specification: Application: Versatile cutting tool for various materials, including graphite Workpiece Thickness: Suitable for workpieces with a thickness of 100-200mm Cutting Speed: High cutting speed of 50-60m/s Feed Speed: Efficient feed speed of 80mm/min Material: Diamond wire Loop made of high-quality, durable materials Application: The Graphite cutting Diamond wire Loop Saw is a versatile and indispensable tool suitable for a wide range of applications. It is specifically designed for cutting and shaping graphite, a material commonly used as electrodes and targets in various industries. This tool is ideal for professionals and DIY enthusiasts who need precise and efficient cutting capabilities for their projects. Features: Versatility: This diamond wire Loop saw is highly versatile and can be used for cutting and shaping graphite materials in various shapes and sizes. It's suitable for a wide range of applications, making it a valuable addition to any workshop or project. Efficiency: The saw boasts a high cutting speed, reaching up to 50-60 meters per second, and an efficient feed speed of 80 millimeters per minute. This efficiency makes it perfect for dry cutting , ensuring rapid and precise results. Precision: The unique design of the diamond wire Loop saw allows for precise cuts and clean edges. It is capable of creating intricate shapes and designs with ease, making it an excellent tool for achieving professional-level results. Durability: The diamond wire Loop is crafted from high-quality materials, ensuring its durability and longevity. It can withstand heavy use and wear, making it a reliable tool that will last for years, even in demanding cutting applications. Conclusion : In summary, the Graphite cutting Diamond wire Loop Saw is an indispensable tool for anyone working with graphite or materials that require precise cutting . Its versatility, efficiency, and durability make it a valuable investment for professionals and DIY enthusiasts alike. Whether you are working on a small project or a large-scale endeavor, this tool will help you achieve precise cuts and clean edges with ease, ensuring the success of your cutting tasks. Performance Diamond wire Loop Cutters are highly effective tools for cutting sapphire, a hard and brittle material used in various industries, particularly in electronics and optics. Precision Cutting : Diamond wire Loop Cutters excel in precision cutting of sapphire. They can achieve extremely accurate cuts with tight tolerances, ensuring that the desired dimensions and shapes are achieved. Clean and Smooth Edges: These cutters produce clean and smooth edges on sapphire workpieces. The quality of the cut is excellent, often requiring minimal or no additional finishing processes. Minimized Material Loss: Diamond wire Loop Cutters are designed to minimize material wastage. The narrow kerf width of the wire Loop ensures that very little material is removed during cutting , optimizing material utilization. Low Heat Generation: These cutters generate minimal heat during the cutting process, which is crucial for sapphire since it is sensitive to temperature changes. Low heat minimizes the risk of thermal damage or cracking. Reduced Chipping and Microcracking: Diamond wire Loop Cutters are effective at reducing chipping and microcracking in sapphire, resulting in high-quality finished products with minimal defects. High Cutting Speed: Diamond wire Loop Cutters can operate at relatively high cutting speeds, allowing for efficient production processes. This is particularly valuable in industries where productivity is a priority. Longevity: Diamond-coated wire used in these cutters have a longer lifespan compared to traditional abrasive cutting methods, reducing maintenance and replacement costs. Versatility: While sapphire is a primary application, these cutters can also be used for other hard and brittle materials, making them versatile tools in various industries. Environmental Benefits: The efficiency and reduced material wastage associated with Diamond wire Loop Cutters contribute to environmental sustainability by minimizing material consumption and waste generation. Overall, Diamond wire Loop Cutters are highly regarded for their ability to provide precise, efficient, and cost-effective cutting solutions for sapphire and similar hard and brittle materials. They are essential tools in industries where precision cutting is crucial for achieving high-quality end products. Feature The Diamond wire Loop used in the Loop should be made of high-quality diamond grits, which are known for their hardness and cutting ability. The diameter of the wire can vary depending on the application and machine, but typical diameters range from 0.2 to 0.5 millimeters. Wire Tension: The tension of the wire Loop should be adjustable to optimize cutting performance. Proper tension ensures a straight and clean cut. Loop Length: The length of the diamond wire Loop can vary depending on the specific machine and application. Longer loops may be required for cutting larger graphite blocks. Feed Rate: The machine should allow for adjustable feed rates to control the speed at which the wire cuts through the graphite. Different feed rates may be required for different graphite materials and thicknesses. Coolant System: To prevent overheating and to flush away debris, a coolant system is often integrated into the saw. Water or other coolants may be used to keep the wire and the graphite cool during cutting . Machine Control: The saw should have controls that allow for precise adjustments of parameters such as wire tension, feed rate, and coolant flow. Safety Features: Safety features such as emergency stop buttons, protective guards, and safety interlocks should be incorporated into the machine to ensure safe operation. Cutting Capacity: The machine should have specifications regarding its maximum cutting capacity in terms of graphite block size and thickness. This will vary depending on the specific model. Accuracy: The machine should provide accurate and consistent cuts, especially if precision is required for the application. Maintenance Requirements: Information about maintenance requirements, such as wire replacement intervals and routine maintenance procedures, should be provided. Power Requirements: The machine's power requirements, including voltage and phase, should be specified to ensure compatibility with the facility's electrical supply. Dimensions and Weight: The physical dimensions and weight of the machine should be provided for space planning and transportation considerations. Optional Features: Some machines may offer optional features such as automatic wire tensioning systems, programmable cutting patterns, or computer numerical control (CNC) capabilities for automated and precise cutting . Manufacturer's Guidelines: It's essential to follow the manufacturer's guidelines and recommendations for the specific model of the diamond wire Loop saw to ensure safe and efficient operation. These specifications can vary depending on the specific model and manufacturer of the diamond wire Loop saw. It's crucial to select a saw that meets your cutting requirements and follows all safety guidelines for handling graphite and diamond cutting tools. Application Diamond Wire Loop Cutters are widely used for cutting sapphire, a hard and brittle material known for its use in various industries, particularly in electronics and optics. The application of Diamond Wire Loop Cutters in cutting sapphire includes: Wafer Production: In the semiconductor industry, sapphire wafers are used as substrates for the growth of gallium nitride (GaN) or silicon carbide (SiC) crystals. Diamond Wire Loop Cutters are employed to cut large sapphire boules into thin wafers with precise dimensions for use in semiconductor device fabrication. LED Production: Sapphire is a common substrate material for light-emitting diodes (LEDs) due to its excellent thermal and electrical properties. Diamond Wire Loop Cutters are used to slice sapphire into LED substrates of various sizes and thicknesses. Watch Crystals: Sapphire is used as a protective crystal for high-end watches. Diamond Wire Loop Cutters are used to cut and shape sapphire crystals to fit watch cases, ensuring a scratch-resistant and durable watch face. Optical Components: Sapphire is used in the production of optical components such as windows, lenses, and prisms. Diamond Wire Loop Cutters are employed to cut and shape sapphire blanks into precise optical elements. Sensor Windows: Sapphire is utilized in sensors for its durability and optical properties. Diamond Wire Loop Cutters are used to cut and shape sapphire sensor windows, ensuring high optical clarity and resistance to harsh environments. Artificial Jewelry: Synthetic sapphire is often used in the production of artificial jewelry. Diamond Wire Loop Cutters help in cutting and shaping synthetic sapphire gemstones for use in rings, necklaces, and other jewelry items. Scientific Research: Sapphire is used in various scientific applications, including research-grade optics and spectroscopy. Diamond Wire Loop Cutters are employed to customize sapphire components for experimental setups. Aerospace: Sapphire is used in aerospace applications for its durability and resistance to extreme conditions. Diamond Wire Loop Cutters are used to cut and shape sapphire components for aerospace equipment and instruments. Medical Devices: Sapphire is used in some medical devices and instruments due to its biocompatibility and hardness. Diamond Wire Loop Cutters help in shaping sapphire components for medical applications. Industrial Tools: Some cutting tools for industrial applications use sapphire tips. Diamond Wire Loop Cutters are used to cut and shape these sapphire tool components. Overall, Diamond Wire Loop Cutters play a crucial role in various industries where precision cutting of sapphire is required to produce high-quality components and products. Their ability to achieve clean, precise cuts with minimal material loss makes them valuable tools for working with this challenging material. Diamension Length Options: 840 mm ;1600 mm;1870 mm;2000 mm;2100 mm;2250mm;2950mm;3000 mm;3200mm;3980mm;4000 mm;4200mm;4430 mm;4500mm;4780mm;5000mm;6740mm;7040mm;8000mm;9300mm. Diameter of Wire Saw: The diameter of the wire saw can range from 0.35 mm to 2.5 mm, depending on the specific requirements of the cutting application. Different diameters may be chosen for different materials and cutting needs. Grit Size Options: 70/80;140/170;170/200;200/230;270/325 Grit size options determine the coarseness or fineness of the diamond particles on the wire loop and are selected based on the material and the desired cutting characteristics. With these length, diameter, and grit size options, you can choose the most suitable Diamond Wire Loop for your specific cutting application. Customized: customized to meet specific size requirements based on your particular needs and applications. Customized sizes offer the flexibility to adapt to various projects and surfaces. Whether you require smaller sheets for precision work or larger sheets for more extensive tasks, Our factory can often accommodate your requests for diamond sandpaper sheets in the size that best suits your requirements. When ordering customized sizes, be sure to provide the dimensions and quantity needed to ensure you receive the tailored product you require. How to Buy Request an Equipment Quote Ready to buy stuff from Hans,Request a quote now. Request a Quote Become a Delare Becoming a Hans Authorized Dealer Joining Hans team Shop Browse Parts and equpments on our store Shop Now Solution Flexbile solutions to help you tackle any challenge Solutions for individual needs Reviews comments debug Opmerkingen Beoordeeld met 0 uit 5 sterren. Nog geen beoordelingen Add a rating* Plaats een opmerking Plaats een opmerking Deel je gedachten Plaats de eerste opmerking.

Find the best lapidary equipment for beginners with a precise 10\" trim saw for clean cuts on stone and glass. Request a quote today. / Grinder and Saw / 10" Lapidary Trim Slab Saw / 10" Diamond Lapidary Glass Slab Cutting Saw – Precision Gemstone & Glass Cutting Machine Discover the precision and efficiency of our 10" diamond lapidary slab cutting saw, engineered for hobbyists, rock collectors, jewelry makers, and professional lapidaries. This high-performance saw is designed to cut through glass, lapidary rough, and hard brittle non-metallic materials with ease, producing smooth and accurate slabs for artistic, jewelry, and scientific applications. Key Features: High-Powered Cutting: Equipped with a 1/3HP motor, the saw delivers consistent power for effortless cutting of gemstones like agate, jasper, quartz, and more. Adjustable Cutting Depth: Easily control slab thickness to create thin veneers or substantial slabs according to your project needs. Precise Water Cooling System: Integrated water cooling prevents blade overheating, reduces dust, extends blade life, and ensures cleaner cuts. Sturdy Build & Stability: Constructed from durable materials to minimize vibrations and maintain accurate cuts for professional-quality results. Large Work Surface: Spacious table accommodates larger gemstone specimens, making it easier to position and cut sizable rough material. User-Friendly Controls: Simple and intuitive controls allow easy operation even for beginners in lapidary work. Safety Features: Includes protective guards, emergency stop button, and design features that minimize blade kickback for a secure cutting experience. Technical Specifications: Saw Blade Diameter: 8"–10" Blade Arbor Hole: 5/8" Machine Speed: 2000 RPM Power: 1/3 HP Voltage: 220V Applications: Cutting rough gemstones into polished slabs for jewelry or display Transforming glass, quartz, and other brittle materials into precise slabs Suitable for lapidary hobbyists, educational purposes, or professional gemstone production Experience the power and accuracy of our 10 inch lapidary saw, designed to help you unlock the hidden beauty within every gemstone. Ideal for creating high-quality slabs with efficiency, precision, and safety. How to Buy Request an Equipment Quote Ready to buy stuff from Hans,Request a quote now. Request a Quote Become a Delare Becoming a Hans Authorized Dealer Joining Hans team Shop Browse Parts and equpments on our store Shop Now Solution Flexbile solutions to help you tackle any challenge Solutions for individual needs Reviews comments debug Opmerkingen Beoordeeld met 0 uit 5 sterren. Nog geen beoordelingen Add a rating* Plaats een opmerking Plaats een opmerking Deel je gedachten Plaats de eerste opmerking.

Diamond Sintered Core Drills made with our exclusive metal bond developed for high strength and longevity, metal bond diamond core drills are the finest core drills manufactured in the world. Diamonds held in a metal matrix bond for core drilling glass, alumina quartz, ruby yag, silicon and other ha Home / Sintered Diamond / Sintered Diamond Core Drill / Diamond Sintered Core Drills – Precision Drilling for Fragile and Ultra-Hard Materials Sintered Core Drill Belgum Core Drill Our Diamond Sintered Core Drills are engineered for precision cutting and long-lasting performance on a wide range of materials, from fragile glass, ceramics, and crystals to ultra-hard surfaces like steel, marble, and granite. Crafted with an exclusive metal bond, these core drills combine strength, durability, and high cutting efficiency, making them the ideal choice for professionals and hobbyists alike. Key Features Sintered Diamond Construction: Diamonds are embedded throughout a heavy-duty metal matrix, not just plated on the surface, ensuring superior longevity and consistent performance. High Cutting Efficiency: Rapidly drills through hard and abrasive materials with minimal effort. Durable and Long-Lasting: Can last 20–30× longer than nickel-plated diamond core drills, reducing replacement frequency. Precision Holes: Produces clean, accurate holes with minimal chipping, splintering, or cracking. Versatility: Suitable for concrete, masonry, natural and engineered stone, glass, ceramics, porcelain, and even metals depending on the bond type. Cooler Drilling: Efficient heat dissipation allows for safer drilling and prevents overheating. Wet and Dry Use: Compatible with both wet and dry drilling, though wet is recommended for cooling and dust suppression. Specifications Size Range: Available from 3mm (0.12") up to 100mm (3.94") or larger, depending on your drilling needs. Design: Hollow cylindrical core with diamond-impregnated cutting edges for maximum performance. Diamond Bond: Metal matrix holds diamonds securely for durability in demanding applications. Applications Construction & Renovation: Drilling holes for plumbing, electrical conduits, and anchor bolts in concrete and masonry. Stone & Tile: Perfect for sinks, faucets, and drainage installations in natural or engineered stone and ceramic tiles. Glass & Ceramics: Ideal for mirrors, glass panels, pottery, and precision ceramic drilling. Metalworking: High-precision drilling of hard metals and alloys. DIY & Hobby Projects: Craft projects, decorative holes in glass bottles, and custom jewelry making. Geological & Archaeological Use: Extracting core samples from rock formations or excavation sites. How to Buy Request an Equipment Quote Ready to buy stuff from Hans,Request a quote now. Request a Quote Become a Delare Becoming a Hans Authorized Dealer Joining Hans team Shop Browse Parts and equpments on our store Shop Now Solution Flexbile solutions to help you tackle any challenge Solutions for individual needs Reviews comments debug Opmerkingen Beoordeeld met 0 uit 5 sterren. Nog geen beoordelingen Add a rating* Plaats een opmerking Plaats een opmerking Deel je gedachten Plaats de eerste opmerking.

High-quality faceting tools for gemstones. Achieve precise angles, smooth surfaces, and professional finishes.

Hans Superabrasive is a leading Chinese manufacturer of diamond tools, offering precision grinding, polishing, cutting, and drilling solutions for glass, metal, stone, and industrial applications worldwide. Home / HANS SUPERABRASIVES MATERIALS CO.,LTD Hans Superabrasive Catalogues EXPLORING MAXIMUM SOLUTIONS FOR SUPERABRASIVE TOOL WELCOME Specializing in high-quality diamond tools , we offer cutting -edge solutions for cutting ,polishing ,drilling and grinding needs START About HANS Superabrasives — Global Leader in Diamond Tool Manufacturing HANS, a premier manufacturer of superabrasives and diamond tools , is dedicated to delivering state-of-the-art technology and premium flexible diamond products for a wide range of industries . As a global leader in diamond grinding tools , we provide high-performance abrasive solutions for glass , metal , textile , automotive , bearing , aviation , cutting tool, and gemstone industries . Our innovative diamond tool portfolio includes flexible diamond belts , diamond grinding wheels , lapidary tools , diamond polishing pads , and diamond abrasive discs , all engineered for precision grinding , polishing , cutting , and drilling applications. Specializing in precision surface finishing and superabrasives technology, HANS serves industries such as bearing manufacturing, glass fabrication, stone processing, construction , composites , porcelain , and hardware production. We are also recognized as a leading supplier of diamond tools for cutlery , oil & gas , surface conditioning, and woodworking industries . With over 10,000 diamond products , every HANS tool is designed for exceptional quality, durability, and consistency, meeting the highest international standards . Whether you need customized diamond grinding solutions or superabrasives tools for industrial use, HANS offers complete, reliable solutions for every application. Our team of industry experts and customer service specialists ensures personalized support and technical guidance at every step. With decades of experience and a global distribution network, HANS continues to lead the way in diamond superabrasives innovation, empowering our customers to achieve superior results. Shop by Application – Diamond Tools for Grinding, Cutting & Polishing Discover the perfect diamond tools for your specific application. From lapidary grinding to metal deburring, find high-quality tools for every project. Lapidary Grinding & Polishingols Precision tools for polishing, smoothing, and shaping stones and gems. Knife Sharpening Tools Professional sharpening solutions for knives and cutting tools. Glass Grinding & Finishing Tools for smoothing, shaping, and polishing glass surfaces with precision. Jewelry Making Tools High-quality tools for professional jewelry making and gem crafting. Gemstone Faceting Tools Precision faceting laps and accessories for gemstone cutting. Metal Grinding & Deburring Industrial and hobbyist tools for metal shaping, finishing, and deburring. How to Buy Reviews comments debug Opmerkingen (22) Beoordeeld met 5 uit 5 sterren. 5.0 | 3 beoordelingen Add a rating Plaats een opmerking Plaats een opmerking Sorteren op: Nieuwste Gast 11 jun 2024 Beoordeeld met 5 uit 5 sterren. Hans Lapidary Tools are generally very good. I recently bought a set of diamond polishing compounds, and they work wonderfully on jade. My only critique is the packaging could be more secure to prevent spillage during shipping. Like Reageren Gast 11 jun 2024 Beoordeeld met 5 uit 5 sterren. The 6"x2-1/2" Expandable Rubber Drum Wheel I purchased from Hans is excellent for my lapidary work. It fits perfectly on my machine and provides a smooth sanding experience. No complaints! Like Reageren Gast 11 jun 2024 Beoordeeld met 5 uit 5 sterren. Hans' 6"x1-1/2" 280Grit Lapidary Diamond Hard Flat Grinding Wheel is sturdy and performs well for rough grinding tasks. It's a bit on the heavier side, but that's expected for its quality. Like Reageren Gast 11 jun 2024 Beoordeeld met 5 uit 5 sterren. I’ve been using the 8"x3" 60Grit Diamond Resin Soft Abrasive Lapidary Sanding Belt, and it’s amazing. The finish it gives to my stone pieces is superb, and it’s lasted longer than other brands I’ve tried. Definitely a repeat customer. Like Reageren Gast 11 jun 2024 Beoordeeld met 5 uit 5 sterren. Hans offers great value for their products. I bought several diamond burrs for my Dremel, and they are excellent for detailed engraving work. The only downside is that shipping took longer than expected. Like Reageren Gast 11 jun 2024 Beoordeeld met 5 uit 5 sterren. The 10" Diamond Combination Rock Slab Cutting Saw from Hans is a game-changer. It cuts through thick slabs with ease and precision. It’s robust and well-built, making my cutting tasks much more efficient. Like Reageren Gast 11 jun 2024 Beoordeeld met 5 uit 5 sterren. The 10" Diamond Combination Rock Slab Cutting Saw from Hans is a game-changer. It cuts through thick slabs with ease and precision. It’s robust and well-built, making my cutting tasks much more efficient. Like Reageren Gast 11 jun 2024 Beoordeeld met 5 uit 5 sterren. I got the 6"x1.5" 325Grit Lapidary Polisher Diamond Resin Soft Grinding Wheel, and it’s perfect for the detailed polishing work I do. It’s a bit pricey, but the quality justifies the cost. Worth the investment for serious lapidary enthusiasts. Like Reageren Gast 11 jun 2024 Beoordeeld met 5 uit 5 sterren. Hans' diamond sanding belts are fantastic! I use the 1200Grit belt for fine polishing, and it leaves a beautiful finish on my glass pieces. The belts are durable and provide consistent results every time. Like Reageren Gast 11 jun 2024 Beoordeeld met 5 uit 5 sterren. The Hans 8"x3" Expandable Rubber Drum Wheel I bought works exceptionally well with my sanding belts. It’s durable and easy to use, though I wish it came with more detailed instructions for first-time users. Like Reageren Meer opmerkingen weergeven Request an Equipment Quote Ready to buy stuff from Hans,Request a quote now. Request a Quote Become a Delare Becoming a Hans Authorized Dealer Joining Hans team Shop Browse Parts and equpments on our store Shop Now Solution Flexbile solutions to help you tackle any challenge Solutions for individual needs

Read the Privacy Policy of Hans Superabrasive Diamond Tool Co., Ltd to understand how we collect, use, and protect your personal information. We are committed to maintaining your privacy and data security. / Privacy Policy / Flexible Diamond Abrasives Flexible Diamond Abrasives Products Diamond Resin Abrasive Products Diamond Resin Abrasive Products Electroplated Diamond Products Electroplated Diamond Products CBN Products CBN Products At , your privacy is very important to us. We respect the trust you place in us and the privacy of the information you share. We want you to know that the information you share with us allows us to provide you with the best online shopping experience. Your personal information is never sold, rented or loaned. When you submit your personal information to us, you are giving us your consent to the collection, use and disclosure of your information as set forth in this Privacy Policy. We are available to discuss any questions you have regarding our Privacy Policy and privacy practices. Please contact us . We encourage you to check the date of our Privacy Policy each time you visit the website, as we sometimes need to change the Privacy Policy to stay in compliance with the various regulations that govern privacy practices. Personal information we collect and why we collect it BROWSING OUR WEBSITE You can browse our website without providing any personal information about yourself however, non-personal information is collected. This non-personal information includes: IP address of your computer, geographic location, browser type, device you are using, and recently viewed products. This allows us to deliver a positive user experience when shopping on our site as well as to detect and prevent fraud. Note that this non-personal information is not linked to any personal information you submit on our site. Non-personal information is collected by Google Analytics. PLACING AN ONLINE ORDER When you place an online order with us, we collect the following personal information: full name, billing and shipping addresses, phone number, email address, and credit/debit card and/or other payment details. This personal information is used to process your order, ship your order, collect payment, and to send you information about your order. CREATING AN ONLINE ACCOUNT When you create an online account with us, we collect and store the following personal information: full name, billing and shipping addresses, phone number, email address, credit/debit card and/or other payment details, and all online orders you place with us. You will also be required to provide a username and password. This personal information is collected and stored so you can access your online account, ease the checkout process for future orders, and to send you marketing offers through email. We keep this data indefinitely until you cancel your online account with us. IP ADDRESS FOR SEARCHES All searches performed using the internal website search tool are logged in the database, including the following information: the search query, the number of hits found, user ID for users who are logged in, date and time, and the IP address. The IP address is stored for security and auditing purposes. USE OF COOKIES We use session cookies and persistent cookies. Session cookies are erased at the end of your session. Persistent cookies remain on your hard drive until they are expired or erased. Information collected through cookies helps us recognize you, customize your website experience, store items in your cart between visits, and make our marketing messages more relevant to you. Examples of this information include: pages you visit, ads you click on, type of browser/device/hardware, purchase information, IP based geographic location, and search terms. These technologies also enable us to prevent fraud or other harmful activities. You are free to decline the use of cookies, however, by declining the use of cookies, you may not be able to use certain features on this website. EMBEDDED CONTENT FROM OTHER WEBSITES Articles on this website may include embedded content (e.g. videos, images, articles, etc.). Embedded content from other websites behaves in the exact same way as if the visitor has visited the other website. These websites may collect data about you, use cookies, embed additional third-party tracking, and monitor your interaction with that embedded content, including tracing your interaction with the embedded content if you have an account and are logged in to that website. Who we share your data with We share your personal information in limited circumstances, such as to conduct our business or when legally required. Your personal information is never sold, rented or loaned. SERVICE PROVIDERS We share personal information about you with service providers that help with our business activities. This includes shipping vendors, order processing vendors, billing and refund vendors, and payment card processors. We require our service providers to keep your personal information secure. We do not allow our service providers to use or share your personal information for any purpose other than providing services on our behalf. Your personal information may be stored and processed by our service providers in the China or other locations where the service providers maintain facilities. LEGAL REQUIREMENTS AND PROTECTION OF OUR COMPANY AND OTHERS We may share your personal information in situations when sharing is required by law, or we believe sharing will help to protect the safety and rights of Hans. Examples include identifying and addressing fraud, responding to a search warrant, or responding to an investigative body in the case of a breach of an agreement or violation of law. What third parties we receive your data from We allow third-party companies to collect certain information when you visit our websites or interact with our digital marketing efforts. These companies use non-personal information (e.g., click stream information, browser type, time and date, subject of advertisements clicked or scrolled over, hardware/software information, cookie and session ID) and personal information (e.g., static IP address) during your visits to this website and other websites in order to provide advertisements about products likely to be of greater interest to you or advertising-related services, such as ad delivery, reporting, attribution, analytics, and market research. These parties typically use a cookie or other similar tracking technologies to collect this information. Please review the following list of third parties we receive your data from: Google Analytics – Website analytics service. Review Google Analytic’s privacy policy Google AdWords – Online advertising service. Review Google AdWords’ privacy policy Remarkety – Email marketing software. Review Remarkety’s privacy policy How long we retain your data We keep all personal and non-personal data indefinitely unless you cancel your online account with us or if you request that we erase any personal information we hold about you. How we protect your data We recognize the importance of maintaining the security of your personal information. We use reasonable security measures to protect your personal information. Below are some examples of the security measures we use: Passwords are required to access your online account and help to protect your account information. Please keep this password confidential. Encryption technology, called Secure Sockets Layer (SSL), helps to protect personal information in certain areas of our websites during transport across the internet. The presence of SSL encryption may be indicated by https in the browser URL or the image of a closed lock or solid key in the browser window. These indications may not be present in mobile services that use SSL. For payment card information, we use secured networks, encryption, and other protection of cardholder data to protect your information. What data breach prevention procedures we have in place We follow the below procedures routinely to ensure that our website is as secure as possible: Our website is always using the latest version of WIX Our website is always using the latest versions of WIX and associated plugins We deactivate and remove unneeded plugins or themes We make regular, secure backups of our website data, especially WIX data We require strong, unique passwords for all online accounts We make sure each employee has a separate login What rights you have over your data and opting-out If you have an online account with us on this website, you can request to receive an exported file of the personal data we hold about you, including any additional data you have provided to us. You can also request that we erase any personal information we hold about you at any time. This does not include any data we are obliged to keep for administrative, legal, or security purposes. EMAIL If you do not wish to receive promotional emails from us, you have the ability to unsubscribe from promotional emails via the unsubscribe link included in each promotional email. WEBSITE ANALYTICS SERVICES Analytics services, such as Google Analytics, provides services for us that analyze information regarding visits to our websites. They use cookies and other tracking mechanisms to collect this information. You can access and use the Google Analytics opt-out browser add-on here .

Hans Superabrasive Sintered Diamond Tools provide durable, high-precision performance for grinding, cutting, and shaping metals, ceramics, gemstones, and other hard materials. Designed for professional and industrial applications. Home / Sintered Diamond / Metal Bonded Diamond Tools – Sintered Grinding & Cutting Hans Superabrasive Catalogues Our Metal Bonded (Sintered) Diamond Tools are engineered for precision, durability, and exceptional cutting performance on hard materials. Utilizing a high-quality metal matrix and sintered diamond particles, these tools are designed to excel in demanding applications including grinding, cutting, shaping, and profiling of stones, glass, ceramics, metals, and composites. Key Features: Sintered Diamond Bond: Diamonds are embedded in a metal matrix via sintering, creating tools that maintain sharpness, strength, and long service life. High Efficiency: Designed for aggressive material removal while maintaining precision and consistency. Durability: Resistant to wear and heat, ideal for continuous industrial use. Versatility: Suitable for a wide range of applications including granite, marble, engineered stones, concrete, glass, ceramics, and superhard metals. Precision Grinding: Perfect for profiling, contouring, edge finishing, and flat surface grinding. Customizable: Available in various shapes, sizes, and grit options to match specific project requirements. Applications: Stone & Marble Industry: Cutting, shaping, and polishing natural and engineered stone. Glass & Ceramics: Grinding and finishing glass, ceramic tiles, and glass panels. Metalworking: Grinding hard metals, alloys, and superhard coatings. Construction & Aerospace: Surface preparation, edge finishing, and material shaping. Lapidary & Jewelry: Precision shaping and polishing of gemstones and intricate designs. Metal Bonded (Sintered) Diamond Tools combine the unmatched hardness of diamond with the strength of a metal matrix, making them the preferred choice for professionals and industries requiring precision, efficiency, and long-lasting performance. Sintered D iamond Wheel Sintered Diamond Core DRill Sintered Diamond Drill Bit Sintered Diamond Faceting Lap Sintered Diamond Saw Blade Thread Sinte red Core Drill How to Buy Request an Equipment Quote Ready to buy stuff from Hans,Request a quote now. Request a Quote Become a Delare Becoming a Hans Authorized Dealer Joining Hans team Shop Browse Parts and equpments on our store Shop Now Solution Flexbile solutions to help you tackle any challenge Solutions for individual needs Reviews comments debug Opmerkingen Beoordeeld met 0 uit 5 sterren. Nog geen beoordelingen Add a rating* Plaats een opmerking Plaats een opmerking Deel je gedachten Plaats de eerste opmerking.