3 Inch 320 Grits Sandpaper 35 pcs Wet Dry Hook and Loop Sanding Discs WEWINK PLUS Professional Aluminum Oxide Sand Paper Polish for Auto Metal Paint

3 Inch 320 Grits Sandpaper 35 pcs Wet Dry Hook and Loop Sanding Discs WEWINK PLUS Professional Aluminum Oxide Sand Paper Polish for Auto Metal Paint

[Material] - Made with aluminum oxide grains for long-lasting sanding performance. The waterproof latex paper backing ensures efficient dry and wet sanding. [Consistent Finish] - The hook-and-loop backing helps the sanding discs stay securely attached to the sander, even during high-speed rotations. [Applications] - Available in various grits to meet sanding needs from coarse to fine. Widely used for sanding wood, drywall, metal, non-metal, leather, stone, glass, and other materials. [Clog-Resistant] - The anti-static coating on the sandpaper surface minimizes dust buildup during sanding, preventing clogging. [Size] - These 3-inch round sandpapers are designed for use with random orbital air sanders, sanding attachment. Versatile 3-Inch Sandpaper for Multiple Applications
This 3-inch sandpaper is designed for both dry and wet sanding, offering flexibility across various tasks. The high-quality material ensures durability and effective performance, making it suitable for a wide range of surfaces and materials.
Convenient Hook and Loop Backing
Equipped with a secure hook and loop (Velcro) backing, this sandpaper stays firmly attached to your sanding tool, providing a stable sanding experience. The easy-to-attach and detach feature allows for quick changes between grits, saving time and ensuring a smooth workflow.
Reliable and Durable Design
Constructed from premium ceramic and aluminum oxide, this sandpaper provides outstanding abrasion resistance and durability. Its design ensures consistent, even sanding for professional results, whether you're working on wood, metal, or other surfaces.

Sandpaper Classification and Application Guide
Coarse Grit: 60#--120#
Application: Ideal for rough sanding and rapid removal of old paint layers, widely used for rough sanding of polyester putty, steel plates, and wood materials.
Medium Grit: 120#--600#
Application: Suitable for most engineering tasks, including feather sanding, polyester putty, aluminum, fiberglass, metal sanding, and wall shaping.
Fine Grit: 600#--1200#
Application: Perfect for fine sanding of polyester putty, paint primer, and old paint. Used for fine shaping and finishing of furniture, amber, metal, etc.
Extra Fine Grit: 1200#--3000#
Application: Used for light sanding between topcoat layers, as well as for sanding metals, hardwood, stone, and other non-metallic materials.
Ultra Fine Grit: 3000#--10000#
Application: Primarily used for mirror polishing of metals, stone, non-ferrous metals, water-based paints, glass, and other objects.