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Silicon Carbide Lapping Film Roll The Silicon Carbide lapping film boasts a high strength polyester backing that is coated with precisely graded minerals, providing a uniform and consistent finish. The abrasives are oriented and evenly distributed, resulting in a more efficient grinding process and a superior polishing effect. The film contains a variety of minerals, including diamond , aluminum oxide , silicon carbide , silicon oxide , cerium oxide, , making it suitable for grinding and polishing materials of varying hardness. This product is an excellent choice for achieving exceptional results in your polishing and grinding applications. Materials: Silicon Carbide Grit size /D80,D60,D45,D30,D15,D9,D6,D3,D1,D0.5 Backing thickness:125μm(5mil) 75μm(3mil) Product specification: 101.6mm×15m,101.6mm×45m Φ127mm, Φ203mm(8inch),114mm*114mm(4.5inch),140mm*140mm,152mm*152mm(6inch),228mm*228mm(9inch) special specifications can be customized,back can be with glue and velvet Characters: •perfect grinding efficiency for surface's high-resolution with different precision demand •It not only has the characteristics of high grinding force of fixed abrasive such as grinding wheel, but also can achieve the polishing accuracy of free abrasive such as grinding fluid •It has good strength and flexibility, and can achieve ideal surface polishing effect •Consistent finishing performance •High durability and cost reduction •Available for dry polishing and wet polishing Applications Fiber grinding of ceramic insert core; grinding of optical lens, Lcd and led; grinding of magnetic head and hard disk; grinding of micro motor shaft and micro motor commutator; polishing and griding of tungsten steel and other hard alloy such as printing roller shaft and automobile crankshaft.

Microfinishing Film Roll The Microfinishing film roll is created by evenly coating high strength PET film with abrasive grains, resulting in a highly efficient and mirror-like finish. Our selection of abrasive materials includes diamond , aluminum oxide , silicon carbide , silicon oxide , cerium oxide, , among others, to meet the various hardness requirements of workpiece finishing. With our Microfinishing film roll , you can achieve top-quality results quickly and easily. Additionally, our product is designed for long-lasting durability, ensuring you can rely on it for all your finishing needs. Experience the difference with our Microfinishing film roll 1. High removal rate with well-plated abrasive grains; 2. Easy scraping and less plug; 3. Consistent finish performance with uniform PET backing and abrasive plated-upon; 4. Long durability and good cost-performance for customers.

Aluminum Lapping Film Disc Aluminium lapping film is produced using ultra-precision coating technology, wherein micron and nano-sized alumina powder is uniformly dispersed with environmentally friendly high polymer materials and coated onto the surface of high-strength thin film s. The product undergoes high-precision cutting technology to achieve its final form. The product specifications offer a wide range of grit sizes from 400 to 15000, with particle sizes ranging from 45μm to 0.3μm. Grinding belt widths are available in a range of 1.2mm to 25.4mm, and lengths from 45m to 200m, with the possibility of customized products for specific customer needs. The product features high-purity micro and sub-micron white corundum powder, which provides excellent cutting force and wear resistance. Additionally, a new type of high-polymer material with good water and alcohol resistance is used for the adhesive system. Proprietary formulation technology ensures uniform dispersion of abrasive particles and stable product quality with minimal batch-to-batch differences. Aluminium lapping film has diverse applications in high-precision processing and mirror polishing of various materials. It is suitable for polishing miniature motor shafts and commutators, precision polishing of metal rollers, fine polishing of magnetic heads and disks, and polishing and Grinding of optical materials. Production Process: The film is produced through ultra-precision coating technology. Micron and nano-sized alumina powder are uniformly dispersed with environmentally friendly high polymer materials and coated onto high-strength thin film s. The final product is achieved through high-precision cutting technology. Grit Sizes and Particle Sizes: The product specifications offer a wide range of grit sizes from 400 to 15000, with particle sizes ranging from 45μm to 0.3μm. This variability allows for flexibility in addressing different levels of precision in the lapping and polishing process. Belt Widths and Lengths: Grinding belt widths are available in a range of 1.2mm to 25.4mm, and lengths from 45m to 200m. The availability of customized products further caters to specific customer needs. Cutting Force and Wear Resistance: The product features high-purity micro and sub-micron white corundum powder, providing excellent cutting force and wear resistance. This makes it suitable for demanding applications that require precision and durability. Adhesive System: A new type of high-polymer material with good water and alcohol resistance is used for the adhesive system. This enhances the overall performance and longevity of the lapping film . Formulation Technology: Proprietary formulation technology ensures the uniform dispersion of abrasive particles, resulting in stable product quality with minimal batch-to-batch differences. Consistency in product quality is crucial for achieving reliable and repeatable results in precision processes. Applications: Suitable for polishing miniature motor shafts and commutators. Ideal for precision polishing of metal rollers. Effective in fine polishing of magnetic heads and disks. Used in the polishing and Grinding of optical materials. The diverse applications highlight the versatility of Aluminium lapping film in high-precision processing and mirror polishing across various materials. Its range of grit sizes, particle sizes, and customization options make it a valuable tool in industries where achieving a precise and smooth surface finish is critical. Features 1. Superior finish surface; 2. Consistent polishing performance; 3. Long life and high yield; 4. Applicable to both dry and wet polishing .

Lapping Film Disc Precision Lapping Polishing Film is a highly effective tool for achieving a uniform and consistent finish on a variety of surfaces. It is composed of precisely graded minerals, such as diamond , aluminum oxide , silicon carbide , silicon oxide, cerium oxide , and more , that are coated onto a high-strength polyester backing . The film can come with or without a Pressure Sensitive Adhesive (PSA) backing , and is available in sheets , discs , and rolls to suit any type of Polishing equipment. These film s are widely used in a variety of industries, including the Polishing of fiber optic connectors, rollers, hard disks, and metal parts. They are particularly effective in the electronics industry for Polishing fiber-optic components and computer hard drive heads. The different types of Lapping film s available include Aluminium oxide lapping film , Silicon Carbide Lapping Film Disc , Cerium Oxide Lapping Film Disc , and Diamond Lapping Film Disc . Lapping is a machining process that involves rubbing two surfaces together with an abrasive between them, either by hand or using a machine. The Diamond , Silicon Carbide , and Aluminium oxide , Silicon oxide along with other types of abrasive, are all available from us. We are proud to offer the Diamond Lapping Film Disc , which is one of the most aggressive sharpening mediums we have tested. This durable and fast-cutting films is truly remarkable for sharpening edge tools. With our high-quality lapping film s , you can achieve the perfect finish every time. Features and applications: Composition: The film s consists of graded minerals, ensuring precision in the lapping and Polishing process. Common minerals include Diamond , Silicon Carbide , and Aluminium oxide , S ilicon ox ide ,cerium oxide etc. Backing : The high-strength polyester backing provides durability and stability during the Polishing process. The option for a Pressure Sensitive Adhesive (PSA) backing offers convenience in application. Versatility: Available in various forms ( sheets , discs , and rolls ), the film s is versatile and can be used with different types of Polishing equipment. Applications: Widely used in industries such as fiber optics, electronics, and metalworking. Common applications include Polishing fiber optic connectors, rollers, hard disks, and metal parts. Types: Different types of lapping film s discs are available, including diamond , aluminum oxide , silicon carbide , silicon oxide, cerium oxide , and more.. Machining Process: Lapping is a machining process that involves rubbing two surfaces together with an abrasive between them. This can be done manually or using a machine. Sharpening Medium: The Diamond Lapping Film Disc is highlighted as one of the most aggressive sharpening mediums, particularly effective for sharpening edge tools. Quality Finish: With the use of high-quality lapping film s , a perfect finish can be achieved consistently. Overall, Precision Lapping Polishing Film offers a reliable solution for achieving precise and high-quality surface finishes across various industries and applications.

Diamond Lapping Film Disc Diamond Lapping Film , also known as Polishing Film , is a revolutionary product that provides a consistent and uniform finish, thanks to its precisely graded minerals such as diamond , aluminum oxide , silicon carbide , silicon oxide , cerium oxide, and more. This product is available in sheets , discs , and rolls , with or without Pressure Sensitive Adhesive (PSA) backing , making it suitable for use on any type of polishing equipment. The key advantages of Diamond Lapping Film is that it offers a finishing solution that is impossible to achieve with other abrasive and polishing technologies. The market's demand for harder surfaces to be finished quicker and with improved quality has made Diamond Lapping Film an essential tool in achieving this goal. This product is widely used in the polishing of fiber optic connectors, rollers, hard disks, and metal parts, among others. Diamond Lapping Film is suitable for a wide range of applications, including finishing components in the electronics industry, precision mechanical parts, general industrial users, and DIY enthusiasts. The product's features and characteristics make it ideal for achieving a high-quality finish. The Film is defined as a slurry coated microabrasive film , where the abrasive grains are coated with a layer of resin that acts as a bonding agent to the PET backing film . The coating process is performed in a clean room environment to avoid any external contamination and to ensure the best consistency of the finished product. Additionally, the diamond powder is strictly calibrated to avoid the presence of any larger grains over the declared nominal grain size. In conclusion, Diamond Lapping Film is a game-changer in the field of abrasive and polishing technologies. Its consistent and uniform finish, combined with its versatility and wide range of applications, make it an essential tool for anyone looking to achieve a high-quality finish on a variety of surfaces. Composition: Diamond Lapping Film is composed of precisely graded minerals, These minerals are coated onto a PET backing film with a layer of resin serving as a bonding agent. Availability: The product is available in ssheets , discs , and rolls ,, with the option of Pressure Sensitive Adhesive (PSA) backing . This versatility makes it suitable for use on a variety of polishing equipment. Advantages: Consistent and Uniform Finish: Diamond Lapping Film provides a consistent and uniform finish on surfaces, offering advantages over other abrasive and polishing technologies. Hard Surface Finishing: It addresses the market demand for finishing harder surfaces more efficiently and with improved quality. Versatility: Widely used in polishing fiber optic connectors, rollers, hard disks, metal parts, and more. Suitable for Various Applications: Applicable in the electronics industry, precision mechanical parts, general industrial use, and DIY projects. High-Quality Finish: The features and characteristics of Diamond Lapping Film make it ideal for achieving a high-quality finish. Features 1. Superior finish surface; 2. Consistent polishing performance; 3. Long life and high yield; 4. Applicable to both dry and wet polishing .

Solutions for Precison Polishing Grinding System Products and services Precision Lapping Finishing Abrasive Lapping Film /Polishing Film is a highly efficient polishing material coated with precisely graded minerals, including diamond , aluminum oxide , silicon carbide , silicon oxide, cerium oxide , and more. These minerals are meticulously applied onto a high-strength polyester backing, ensuring a uniform and consistent finish. Available with or without a PSA (Pressure Sensitive Adhesive) backing, this material comes in sheets, discs, and rolls, making it compatible with all types of polishing equipment. Compared to traditional sandpaper, Lapping film offers numerous advantages. It delivers a more uniform finish as the minerals are evenly distributed across the backing, minimizing the risk of scratches or imperfections on the polished surface. This makes it ideal for polishing fiber optic connectors, rollers, hard disks, metal parts, and more. In conclusion, Abrasive Lapping Film /Polishing Film is a highly versatile and effective polishing material widely used across various industries. With its precisely graded minerals and uniform backing, it ensures a consistent and high-quality finish superior to traditional sandpaper. Hans has developed a range of optical fiber grinding and polishing processes, including flat Lapping , roller superfinishing , metallographic analysis, and processing of ceramics, glass, and other hard materials. Application: These processes cater to the ultra-precision grinding and polishing needs of MPO/PC-12, MPO/PC-16, MPO/APC-16, MPO/PC-24, MPO/APC-24, FC/UPC, SC/UPC, ST/UPC, LC/UPC, MU/UPC, FC/APC, MT-RJ, E2000, and other multimode/single mode fiber optic connectors. Additionally, Hans has developed and produced a variety of ultra-precision polishing consumables and equipment, such as special grinding and polishing paper for optical fibers, a new series of grinding and polishing machines, MPO/MTP-specific grinding and polishing paper, grinding and polishing liquids, and a new series of grinding and polishing machines. Features: Superior surface finish Consistent polishing performance Long life and high yield Applicable to both dry and wet polishing Lapping Film Specification Trouble Shooting for Lapping Films Polishing

Superfinishing and Grinding Machines Our company is proud to introduce a revolutionary finishing polishing machine that surpasses 3M Company's Micro finishing polishing machine in the United States. Our machine utilizes a swing motion system with 4 guide posts and 8 bearings, a significant improvement over 3M's 2 guide posts and 4 bearings. This innovative system effectively reduces roller surface appearance after polishing , resulting in a smoother and more polished finish. Furthermore, our machine features a magnetic brake, traditional mechanical brake, and eccentric bearing for movement, eliminating noise issues typically associated with traditional polishing machines . The pneumatic pop-up is equipped with a 3-axis flange telescopic movement system to ensure stability during use, reducing the need for rework. Our finishing polishing machine is perfect for achieving high-quality finishes with minimal noise and rework, making it an ideal choice for businesses seeking to enhance their polishing processes and increase efficiency. With its advanced design and innovative features, our super-finishing machine is a game-changer in the industry. Equipped with a cutting-edge swing motion system, it guarantees a flawless finish, while its noise-reducing features make it suitable for any workspace. Additionally, the machine 's pneumatic pop-up provides maximum stability and minimizes the need for rework, saving time and resources. In conclusion, our super-finishing machine is the ultimate solution for businesses looking to improve their polishing processes and achieve high-quality finishes. Its advanced features and innovative design make it the ideal choice for any workspace requiring a reliable and efficient polishing machine . With our machine , you can achieve superior results with minimal noise and rework, making it a valuable investment for any business. Superfinishing and grinding machine s are used in various industries for different applications. Centerless grinder: This machine is used for grinding cylindrical parts. The workpiece is placed on a work rest and then moved between a grinding wheel and a regulating wheel . The workpiece is supported by a blade, and the grinding wheel and regulating wheel move towards it to grind it. Cylindrical grinder: This machine is used for grinding cylindrical parts. The workpiece is held in a chuck or collet and rotated while a grinding wheel grinds it. Surface grinder: This machine is used for grinding flat surfaces. The workpiece is placed on a magnetic chuck and moved back and forth under a grinding wheel . Tool and cutter grinder: This machine is used for sharpening cutting tools such as drill bits, milling cutters, and lathe tools. It uses a rotating grinding wheel to sharpen the cutting edge of the tool. Belt sander: This machine is used for finishing flat or curved surfaces. It uses a sanding belt that moves continuously over the workpiece to remove material and create a smooth finish. Polisher: This machine is used for polishing metal parts. It uses a rotating cloth or felt wheel to remove small imperfections and create a high-luster finish. Lapping machine: This machine is used for precision grinding and polishing flat surfaces. It uses a rotating lap plate and a grinding fluid to remove material and create a flat, smooth surface. Honing machine: This machine is used for finishing cylindrical surfaces. It uses a honing stone that moves in a circular motion to remove material and create a smooth surface. Superfinishing machine: This machine is used for producing a superfinish on metal parts. It uses a rotating cloth or felt wheel to remove small imperfections and create a mirror-like finish. Grinding and polishing machines: These machine s are used for grinding and polishing metal parts. They use a combination of grinding wheel s and polishing wheel s to remove material and create a high-luster finish. These are just a few examples of superfinishing and grinding machine s. There are many other types of machine s available, each with its own specific application and function. The choice of machine depends on the type of workpiece, the desired finish, and the production requirements.

About Han Hans is a company that has been operating since June 2001 and specializes in the research and development, production, and operation of ultra-precision grinding and polishing materials, processes, and related equipment. They are committed to providing customers with customized precision grinding and polishing solutions and materials, fully supporting various industries such as semiconductors, optical communications, LED, LCD, automobiles, electronics, micro-motors, medical equipment, and more. The company prides itself on leading sales with technology research and development, and their dedication to this approach has earned them the trust of customers both at home and abroad. Hans has accumulated over 20 years of technology and experience, enabling them to work closely with core customers in the industry. Their technology and service level continue to improve, with many of their products filling gaps in China and reaching the international advanced level. Their products are exported to dozens of countries and regions, such as Germany, the United States, Japan, South Korea, and Italy. The company places a strong emphasis on product stability and consistency, implementing 6S management standards and focusing on on-site improvement. They have also established a complete after-sales service and technical support system to meet and solve customers' high-end needs for ultra-precision grinding and polishing. Lapping films are widely used for polishing various materials, including semiconductor dies, fiber optics, optical components, ceramic capacitors, computer hard drive read-write heads, ceramic seals, and more. The main characteristic of lapping films is that they produce very flat surfaces, especially across materials with a wide range in hardness. Lapping films consist of a polyester backing with an epoxy binder that rigidly fixes the abrasive. The most common abrasives used for lapping films include diamond, silicon carbide, alumina, and ceria. Diamond lapping films are precision coated abrasives that use precisely graded diamond. They provide a tough, durable, tear-resistant abrasive plastic film that is waterproof and resistant to many solvents. Diamond lapping films are exceptional abrasives for preparing microelectronic materials for SEM and TEM analysis. Silicon carbide lapping films are bonded or coated abrasive films of SiC designed to have a large number of cutting points. Alumina lapping films consist of aluminum oxide, which is a naturally occurring material used primarily as a final polishing abrasive because of its high hardness and durability. Silicon dioxide lapping film is recommended for final polishing applications where edge retention is important and is often used as an alternative to colloidals and cloths for final polish on SEM and TEM samples. Cerium oxide lapping film is used for precision cleaning and polishing of components containing glass or quartz and can generate a fine polish on other substrates such as metals, ceramics, and plastics. When compared to 3M lapping film, Allied lapping film, and Norton lapping film, Hans stands out for its commitment to leading sales with technology research and development, providing customers with customized precision grinding and polishing solutions, and establishing a complete after-sales service and technical support system. Their products are also widely trusted by customers both at home and abroad, with many of them reaching the international advanced level.

3D Structured Lapping Film The 3D structured films are designed with a range of reduplicative 3D patterns, including cubic, pyramid, prismatic, diamond pattern, and more. These patterns are infused with fine abrasives, providing uniform height and consistent polishing ability that is both durable and long-lasting. Crafted with precision, these films are perfect for a variety of applications, from polishing and finishing to smoothing and texturing. Whether you're working with metal, glass, ceramics, or other materials, these films offer exceptional performance and results. With their unique 3D patterns, these films are able to provide superior polishing and finishing capabilities, helping you achieve a flawless, high-quality finish every time. So if you're looking for a reliable and effective solution for your polishing needs, look no further than 3D structured films. Features 1. Durable polishing performance with uniform abrasive module; 2. Consistent removal rate with self-dressing characteristics; 3. Discharge polishing debris through grooves among patterns.

Structured Diamond Polishing Disc The Structured Diamond Lapping Disc is a highly advanced abrasive tool that features three-dimensional diamond abrasive particles. This unique design ensures that the disc provides consistent and constant finishes, making it an excellent choice for polishing ceramic materials. The disc's diamond abrasive particles are arranged in a structured pattern, which allows for greater precision and control during the polishing process. This feature ensures that the disc can achieve a high level of efficiency, delivering excellent results in a shorter amount of time. The Structured Diamond Lapping Disc is ideal for use in a variety of applications, including precision grinding, lapping, and polishing. It is particularly effective for polishing ceramic materials, as it can deliver a smooth and even finish with minimal effort. Overall, the Structured Diamond Lapping Disc is a highly effective and efficient abrasive tool that can help you achieve exceptional results in your polishing applications. Whether you are working with ceramics, metals, or other materials, this disc is sure to deliver the performance and precision you need to get the job done right.

Sapphire Ceramic Glass Our abrasive lapping film is specifically designed for use on sapphire , ceramic and glass materials. It is made from high quality materials and is capable of achieving a superior finish with minimal surface damage. Our structured diamond abrasive discs are perfect for use on sapphire and ceramic materials. The diamond particles are evenly distributed across the disc, ensuring a consistent and uniform finish. The discs are also highly durable, ensuring that they last for a long time. Our diamond thinning pads are ideal for use on sapphire and ceramic materials. They are designed to remove material quickly and efficiently, while also ensuring that the surface is left smooth and even. The diamond particles are evenly distributed across the pad, ensuring a consistent and uniform finish. Our diamond grinding pads are perfect for use on glass materials. They are designed to remove material quickly and efficiently, while also ensuring that the surface is left smooth and even. The diamond particles are evenly distributed across the pad, ensuring a consistent and uniform finish. Our polishing liquid is specifically designed for use on sapphire, ceramic and glass materials. It is made from high quality materials and is capable of achieving a superior finish with minimal surface damage. The liquid is easy to apply and provides excellent results.

3C Metal Material Our range of products includes Structured Aluminum Oxide Abrasive Disc , Aluminum Oxide Grinding Pad , Diamond Grinding Pad , structured abrasive cloth, Diamond Lapping Film, Diamond Microfinishing Film, Structured Film Disc Roll, and Foam Abrasive Disc. These products are specifically designed to be used on 3C metal materials such as stainless steel, aluminum-magnesium alloy, titanium alloy, and other materials commonly used in the production of mobile phones, tablets, and other electronic devices. Our Structured Aluminum Oxide Abrasive Disc is a high-performance abrasive tool that is perfect for grinding and polishing metal surfaces. It features a structured abrasive pattern that provides a consistent and uniform finish, making it ideal for use on mobile phone middle frames, mobile phone back covers, iPad back covers, and other similar objects. Our Aluminum Oxide Grinding Pad is another popular choice for metal grinding and polishing. It is made from high-quality aluminum oxide abrasive material that provides excellent performance and durability. This product is perfect for use on stainless steel, aluminum-magnesium alloy, and other metal materials commonly used in the production of electronic devices. For those looking for even more advanced abrasive tools, our Diamond Grinding Pad and Diamond Lapping Film are excellent choices. These products are made from high-quality diamond abrasive material that provides superior performance and precision. They are perfect for use on titanium alloy and other high-hardness materials commonly used in the production of electronic devices. In addition to these products, we also offer a range of structured abrasive cloth, Diamond Microfinishing Film , Structured Film Disc Roll , and Foam Abrasive Disc . These products are designed to provide a consistent and uniform finish on a variety of metal surfaces, making them ideal for use in the production of electronic devices. Overall, our range of abrasive products is designed to provide high-quality performance and precision for the production of 3C metal materials. Whether you need to grind, polish, or finish metal surfaces, we have the perfect abrasive tool for your needs.