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This high-performance aluminum oxide polishing film disc is engineered for precision finishing and polishing on titanium alloys and other hard-to-process materials. Designed with a three-dimensional pyramid abrasive structure, it delivers consistent performance, long life, and uniform surface quality across batches. The durable waterproof polyester backing allows for wet, dry, or oil-based use, making it ideal for a wide range of industrial applications.
Product Features
Uniform Pyramid Abrasive Structure
The three-dimensional, pyramid-shaped abrasive grains are evenly distributed across the disc surface, ensuring consistent polishing performance without variation from disc to disc.
Extended Service Life with Minimal Replacement
Engineered for durability, this disc maintains its cutting efficiency over extended periods, reducing downtime and minimizing the frequency of disc changes in industrial production environments.
Versatile Use in Wet, Dry, or Oil Conditions
Backed with a waterproof polyester film, the disc supports multi-environment usage—wet, dry, or with oil—enhancing its adaptability across different finishing processes and materials.
Precision Finishing for High Accuracy
Designed for fine polishing applications, this disc offers high dimensional accuracy, making it ideal for delicate surfaces and precision components that require uniform surface finishes.
Stable Quality and Excellent Flexibility
Built with strong yet flexible backing materials (TPU/PET), it conforms well to various contours and surfaces while delivering batch-to-batch consistency and superior polishing stability.
Product Parameters
Parameter |
Details |
Abrasive Material |
Aluminum Oxide |
Grit Range |
8000# to 400# |
Available Sizes |
Φ75mm (3 inch), Φ127mm (5 inch), Φ150mm (6 inch), Φ203mm (8 inch), custom sizes available |
Backing Material |
TPU / PET (Waterproof Polyester Film) |
For Use On |
Titanium Alloy, Aluminum Alloy, Stainless Steel, Plastic, Resin Composite Materials |
Application |
Polishing, Finishing, Sanding |
Applications
Recommended Uses
Ideal for precision polishing of titanium alloy surgical tools and aerospace components, where consistent surface quality is essential.
Suitable for fine finishing of automotive aluminum parts to achieve a high-grade appearance and surface smoothness.
Effective in polishing resin composite materials used in electronics and semiconductors for optimal surface integrity.
Recommended for finishing stainless steel surfaces in decorative metalwork, appliances, and structural parts.
Excellent for use in plastic mold polishing where high-gloss and uniform surface texture are required.
Order Now
Experience the difference with our high-quality polishing film designed for maximum durability and precision. Whether you're in aerospace, automotive, or manufacturing, this versatile solution delivers stable, repeatable results every time. Custom sizes and bulk order options are available to suit your specific production needs.