5Inch Sanding discs 125mm Waterproof Sandpaper Hook & Loop Sand Paper 320-10000 Grit Assorted for Wet/Dry Polishing 50pcs

50pcs 5 Inch Wet and Dry Sandpaper

Feature:

【WET & DRY SANDING】:Made of premium silicon carbide and waterproof paper. Ideal for wet and dry sanding. Wet sanding can minimizing scratches, prevent sandpaper from clogging with dust, removes loose abrasive particles and reduces airborne dust.
【 50 PCS A LOT】: Prevent clogging, anti-static, good flexibility, wear resisting, that provides outstanding life and superior finishes.
【APPLICATION MACHINE】: Disc grips to the appropriate hook and loop back up pad attached to an orbital random sander or DA polisher or angle grinder.
【WIDE USAGE】:Can be used in stone, lacquer surface, mirror surface treatment such as headlamps polishing. Wood Furniture finishing, drywall sanding, automotive metal polishing, almost all the polish work can be finished with them. Just choosing the right sandpaper grit for your project.
【PACKAGE INCLUDE】: 5 pieces each of 320, 400, 600, 800, 1000, 1500, 2000, 3000, 5000, 10000 grit inch sanding discs, total 50 pieces.

Specification:

Outside Diameter: 5 inches (125mm), designed to fit most standard grinding equipment and hand tools for wide-ranging compatibility.

Core Material: Made of high-purity Silicon Carbide particles, which are second only to diamond in hardness. Features excellent wear resistance, high-temperature tolerance, and efficient cutting performance, ensuring stability and reliability for long-term use.

Product Type:
Assortment Grit Set: Includes a full range of grits from 320# to 10000# (e.g., 320#, 600#, 1000#, 2000#, 5000#, 7000#, 10000#), covering the entire process from rough grinding, medium grinding, and fine grinding to mirror polishing.
Wet & Dry Dual Use:
Dry Grinding: Suitable for light grinding without cooling, offering convenient operation with minimal dust.
Wet Grinding: Can be used with water or grinding fluid to reduce friction heat, prevent surface burning of workpieces, and improve grinding precision—ideal for high-requirement fine polishing (e.g., metals, jade, glass).

Application Scenarios:
Metal Processing: Deburring, rust removal, and mirror polishing of stainless steel, aluminum alloy, and other metal materials.
Woodworking/Plastics: Surface finishing of wood and fine grinding of plastic parts.
Automotive Beauty: Repair of car paint scratches and wheel polishing.
Craftsmanship: Fine grinding of handcrafted items such as jewelry, jade, and ceramics.

Notes:
For wet grinding, ensure clean water sources to avoid debris clogging the abrasive particles.
High-grit sandpaper (e.g., 7000# and above) is for fine polishing—apply light pressure and grind slowly to avoid excessive wear.